Aarhus University Seal / Aarhus Universitets segl

Erik Jeppesen

Professor

Project manager for the following project(s):
 EU-FP6: EUROLIMPACS 2005...
 OBSERVER (Marc Ventura)
 
PublicationsInternational Scientific Publications2007Amsinck, S.L., Jeppesen, E. & Verschuren, D. (2007): Use of cladoceran resting eggs to trace climate-driven and anthropogenic changes in aquatic ecosystems. In: Alekseev, V.R., De Stasio, B. & Gilbert, J.J.(eds.): Diapause in Aquatic Invertebrates . Theory and Human Use. Springer. - Monographiae Biologicae 84: 135-157.Davidson, T., Sayer, C.D., Perrow, M.R., Bramm, M. & Jeppesen, E. (2007): Are the controls of species composition similar for contemporary and sub-fossil cladoceran assemblages? A study of 39 shallow lakes of contrasting trophic status. - Journal of Paleolimnology 38(1): 117-134.Electronic versionIglesias, C., Goyenola, G., Mazzeo, N., Meerhoff, M., Rodó, E. & Jeppesen, E. (2007): Horizontal dynamics of zooplankton in subtropical Lake Blanca (Uruguay) hosting multiple zooplankton predators and aquatic plant refuges. - Hydrobiologia. 1 584: 179-189.Electronic versionJackson, L.J., Lauridsen, T.L., Søndergaard, M. & Jeppesen, E. (2007): A comparison of shallow Danish and Canadian lakes and implications of climate change. - Freshwater Biology 52(9): 1782-1792.Electronic versionJeppesen, E., Meerhoff, M., Jacobsen, B.A., Hansen, R.S., Søndergaard, M., Jensen, J.P., Lauridsen, T.L., Mazzeo, N. & Branco, C.W.C. (2007): Restoration of shallow lakes by nutrient control and biomanipulation - the successful strategy varies with lake size and climate. - Hydrobiologia 581: 269-285.Electronic versionJeppesen, E., Søndergaard, M., Lauridsen, T.L., Kronvang, B., Beklioglu, M., Lammens, E., Jensen, H.S., Köhler, J., Ventelä, A-M., Tarvainen, M. & Tátrai, I. (2007): Danish and other European experiences in managing shallow lakes. - Lake and Reservoir Management 23: 439-451.Jeppesen, E., Søndergaard, M., Meerhoff, M., Lauridsen, T.L. & Jensen, J.P. (2007): Shallow lake restoration by nutrient loading reduction - some recent findings and challenges ahead. - Hydrobiologia 584(1): 239-252.Electronic versionJeppesen, E., Søndergaard, M., Pedersen, A.R., Jürgens, K., Strzelczak, A., Lauridsen, T.L. & Johansson, L.S. (2007): Salinity Induced Regime Shift in Shallow Brackish Lagoons. - Ecosystems 10: 47-57.Electronic versionJones, J.I. & Jeppesen, E. (2007): Body size and trophic cascade in lakes. In: Hildrew, A.G., Raffaelli, D.G. & Edmonds-Brown, R.(Eds) : Body Size . The Structure and Function of Aquatic Ecosystems . Cambridge: Cambridge University Press. pp. 118-139.Manca, M., Torretta, B., Comoli, P., Amsinck, S.L. & Jeppesen, E. (2007): Major changes in trophic dynamics in large, deep sub-alpine Lake Maggiore from 1940s to 2002: a high resolution comparative palaeo-neolimnological study. - Freshwater Biology 52(11): 2256-2269.Electronic versionMeerhoff, M., Clemente, J.M., Teixeira de Mello, F., Iglesias, C., Pedersen, A.R. & Jeppesen, E. (2007): Can warm climate-related structure of littoral predator assemblies weaken the clear water state in shallow lakes? - Global Change Biology 13: 1888-1897.Electronic versionMeerhoff, M., Iglesias, C., Teixeira De Mello, F., Clemente, J.M., Jensen, E., Lauridsen, T.L. & Jeppesen, E. (2007): Effects of habitat complexity on community structure and predator avoidance behaviour of littoral zooplankton in temperate versus subtropical shallow lakes. - Freshwater Biology 52(6): 1009-1021.Electronic versionMehner, T., Holmgren, K., Lauridsen, T.L., Jeppesen, E. & Diekmann, M. (2007): Lake depth and geographical position modify lake fish assemblages of the European 'Central Plains' ecoregion. - Freshwater Biology 52(11): 2285-2297.Electronic versionMichels, H., Amsinck, S.L., Jeppesen, E. & De Meester, L. (2007): Interclonal variation in diel horizontal migration behaviour of the water flea Daphnia magna-searching for a signature of adaptive evolution. - Hydrobiologia 594: 117-129.Electronic versionScheffer, M. & Jeppesen, E. (2007): Regime Shifts in Shallow Lakes. - Ecosystems 10: 1-3.Electronic versionSøndergaard, M. & Jeppesen, E. (2007): Anthropogenic impacts on lake and stream ecosystems, and approaches to restoration. - Journal of Applied Ecology 44(6): 1089-1094.Electronic versionSøndergaard, M., Jeppesen, E., Lauridsen, T.L., Skov, C., Van Nes, E.H., Roijackers, R., Lammens, E. & Portielje, R. (2007): Lake restoration: successes, failures and long-term effects. - Journal of Applied Ecology 44(6): 1095-1105.Electronic versionVan Doorslaer, W., Stoks, R., Jeppesen, E. & De Meester, L. (2007): Adaptive micro-evolutionary responses to simulated global warming in Simocephalus vetulus: a mesocosm study. - Global Change Biology 13(4): 878-886.Electronic versionVan Doorslaer, W., Stoks, R., Jeppesen, E. & De Meester, L. (2007): Adaptive microevolutionary responses to simulated global warming in Simocephalus vetulus: a mesocosm study. - Global Change Biology 13(4): 878-886.Electronic versionWeyhenmeyer, G.A., Jeppesen, E., Adrian, R., Arvola, L., Blenckner, T., Jankowski, T., Jennings, E., Nõges, P., Nõges, T. & Straile, D. (2007): Nitrate-depleted conditions on the increase in shallow northern European lakes. - Limnology and Oceanography 52(4): 1346-1353.Electronic version2006Amsinck, S.L., Strzelczak, A., Bjerring, R., Landkildehus, F., Lauridsen, T.L., Christoffersen, K. & Jeppesen, E. (2006): Lake depth rather than fish planktivory determines cladoceran community structure in Faroese lakes - evidence from contemporary data and sediments. - Freshwater Biology 51: 2124-2142.Electronic versionBurks, R.L., Mulderij, G., Gross, E., Jones, I., Jacobsen, L., Jeppesen, E. & Van Donk, E. (2006): Center Stage: The Crucial Role of Macrophytes in Regulating Trophic Interactions in Shallow Lake Wetlands. In: Bobbink, R., Beltman, B., Verhoeven, J.T.A., Whigham, D.F. (Eds.): Wetlands: Functioning, Biodiversity Conservation, and Restoration. Springer. - Ecological Studies 191: pp. 37-59.Christoffersen, K., Andersen, N., Søndergaard, M., Liboriussen, L. & Jeppesen, E. (2006): Implications of climate-enforced temperature increases on freshwater pico- and nanoplankton populations studied in artificial ponds during 16 months. - Hydrobiologia 560: 259-266.Electronic versionDe Meester, L., Declerck, S., Janse, J.H., Dagevos, J.J., Portielje, R., Lammens, E., Jeppesen, E., Lauridsen, T.L., Schwenk, K., Muylaert, K., Van der Gucht, K., Vyverman, W., Zwart, G., Van Hannen, E., Van Puijenbroek, P.J.T.M., Conde-Porcuna, J.M., Sánchez-Castillo, P., Vandekerkhove, J. & Brendonck, L. (2006): Biodiversity in European Shallow Lakes: a Multilevel-Multifactorial Field Study. In: Bobbink, R., Beltman, B., Verhoeven, J.T.A. & Whigham, D.F. (Eds.): Wetlands: Functioning, Biodiversity Conservation, and Restoration. Springer. - Ecological Studies 191: 149-167.Jensen, J.P., Pedersen, A.R., Jeppesen, E. & Søndergaard, M. (2006): An empirical model describing the seasonal dynamics of phosphorus in 16 shallow eutrophic lakes after external loading reduction. - Limnology and Oceanography 51(1, part 2): 791-800.Liboriussen, L. & Jeppesen, E. (2006): Structure, biomass, production and depth distribution of periphyton on artificial substratum in shallow lakes with contrasting nutrient concentrations. - Freshwater Biology 51: 95-109.Electronic versionMeerhoff, M., Fosalba, C., Bruzzone, C., Mazzeo, N., Noordoven, W. & Jeppesen, E. (2006): An experimental study of habitat choice by Daphnia: plants signal danger more than refuge in subtropical lakes. - Freshwater Biology 51: 1320-1330.Electronic versionScheffer, M., van Geest, G.J., Zimmer, K., Jeppesen, E., Søndergaard, M., Butler, M.G., Hanson, M.A., Declerck, S. & De Meester, L. (2006): Small habitat size and isolation can promote species richness . Second-order effects on biodiversity in shallow lakes and ponds. - Oikos 112(1): 227-231.Electronic versionVadeboncoeur, Y., Kalff, J., Christoffersen, K. & Jeppesen, E. (2006): Substratum as a driver of variation in periphyton chlorophyll and productivity in lakes. - Journal of the North American Benthological Society 25(2): 379-392.2005Amsinck, S.L., Jeppesen, E. & Landkildehus, F. (2005): Inference of past changes in zooplankton community structure and planktivorous fish abundance from sedimentary subfossils - a study of a coastal lake subjected to major fish kill incidents during the past century. - Archiv für Hydrobiologie 162(3): 363-382.Amsinck, S.L., Jeppesen, E. & Landkildehus, F. (2005): Relationships between environmental variables and zooplankton subfossils in the surface sediments of 36 shallow coastal brackish lakes with special emphasis on the role of fish. - Journal of Paleolimnology 33(1): 39-51.Anderson, N.J., Jeppesen, E. & Søndergaard, M. (2005): Ecological effects of reduced nutrient loading (oligotrophication) on lakes: an introduction. - Freshwater Biology 50: 1589-1593.Battarbee, R., Anderson, N.J., Jeppesen, E. & Leavitt, P. (2005): Combining palaeolimnological and limnological approaches in assessing lake ecosystem response to nutrient reduction. - Freshwater Biology 50: 1772-1780.Declerck, S., Vandekerkhove, J., Johansson, L.S., Muylaert, K., Conde-Porcuna, J.M., Van Der Gucht, K., Perez-Martínez, C., Lauridsen, T.L., Schwenk, K., Zwart, G., Rommens, W., López-Ramos, J., Jeppesen, E., Vyverman, W., Brendonck, L. & De Meester, L. (2005): Multi-group biodiversity in shallow lakes along gradients of phosphorus and water plant cover. - Ecology 86(7): 1905-1915.González Sagrario, M.A., Jeppesen, E., Gomà, J., Søndergaard, M., Jensen, J.P., Lauridsen, T.L. & Landkildehus, F. (2005): Does high nitrogen loading prevent clear-water conditions in shallow lakes at moderately high phosphorus concentrations? - Freshwater Biology 50: 27-41.Gyllström, M., Hansson, L.-A., Jeppesen, E., Garcia-Criado, F., Gross, E., Irvine, K., Kairesalo, T., Kornijow, R., Miracle, M.R., Nykänen, M., Nõges, T., Romo, S., Stephen, D., Van Donk, E. & Moss, B. (2005): The role of climate in shaping zooplankton communities of shallow lakes. - Limnology and Oceanography 50(6): 2008-2021.Jeppesen, E., Jensen, J.P., Søndergaard, M. & Lauridsen, T.L. (2005): Response of fish and plankton to nutrient loading reduction in eight shallow Danish lakes with special emphasis on seasonal dynamics. - Freshwater Biology 50: 1616-1627.Johansson, L.S., Amsinck, S.L., Bjerring, R. & Jeppesen, E. (2005): Mid to Late-Holocene land-use change and lake development at Dallund Sø, Denmark. Trophic structure inferred from cladoceran subfossils. - The Holocene 15(8): 1143-1151.Electronic versionKronvang, B., Jeppesen, E., Conley, D.J., Søndergaard, M., Larsen, S.E., Ovesen, N.B. & Carstensen, J. (2005): Nutrient pressures and ecological responses to nutrient loading reductions in Danish streams, lakes and coastal waters. - Journal of Hydrology 304: 274-288.Liboriussen, L., Jeppesen, E., Bramm, M.E. & Lassen, M.F. (2005): Periphyton-macroinvertebrate interactions in light and fish manipulated enclosures in a clear and a turbid shallow lake. - Aquatic Ecology 39: 23-39.Liboriussen, L., Landkildehus, F., Meerhoff, M., Bramm, M.E., Søndergaard, M., Christoffersen, K., Richardson, K., Søndergaard, M., Lauridsen, T.L. & Jeppesen, E. (2005): Global warming: Design of a flow-through shallow lake mesocosm climate experiment. - Limnology and Oceanography: Methods 3: 1-9.Electronic versionMcGowan, S., Leavitt, P.R., Hall, R.I., Anderson, N.J., Jeppesen, E. & Odgaard, B.V. (2005): Controls of algal abundance and community composition during ecosystem state change . - Ecology 86(8): 2200-2211.Søndergaard, M., Jeppesen, E. & Jensen, J.P. (2005): Pond or lake: does it make any difference? - Archiv für Hydrobiologie 162(2): 143-165.Søndergaard, M., Jeppesen, E., Jensen, J.P. & Amsinck, S.L. (2005): Water Framework Directive: ecological classification of Danish lakes. - Journal of Applied Ecology 42: 616-629.Vandekerkhove, J., Declerck, S., Brendonck, L., Conde-Porcuna, J.M., Jeppesen, E. & De Meester, L. (2005): Hatching of cladoceran resting eggs: temperature and photoperiod. - Freshwater Biology 50: 96-104.Vandekerkhove, J., Declerck, S., Brendonck, L., Conde-Porcuna, J.M., Jeppesen, E., Johansson, L.S. & De Meester, L. (2005): Uncovering hidden species: hatching diapausing eggs for the analysis of cladoceran species richness. - Limnology and Oceanography. Methods 3: 399-407.Vandekerkhove, J., Declerck, S., Jeppesen, E., Conde- Porcuna, J.M., Brendonck, L. & De Meester, L. (2005): Dormant propagule banks integrate spatio-temporal heterogeneity in cladoceran communities. - Oecologia 142: 109-116.Vander Zanden, M.J., Vadeboncoeur, Y., Diebel, M.W. & Jeppesen, E. (2005): Primary Consumer Stable Nitrogen Isotopes as Indicators of Nutrient Source. - Environmental Science & Technology 39(19): 7509-7515.Wrona, F.J., Prowse, T.D., Reist, J.D., Beamish, R., Gibson, J.J., Hobbie, J., Jeppesen, E., King, J., Koeck, G., Korhola, A., Levêsque, L., Macdonald, R., Power, M., Skvortsov, V., Vincent, W., Clark, R., Dempson, B., Lean, D., Lehtonen, H., Perin, S., Pienitz, R., Rautio, M., Smol, J., Tallman, R. & Zhulidov, A. (2005): Freshwater Ecosystems and Fisheries. In: ACIA : Arctic Climate Impact Assessment . N.Y.: Cambridge University Press. 354-452.2004Bennike, O., Brodersen, K.P., Jeppesen, E. & Walker, I.R. (2004): Aquatic invertebrates and high latitude paleolimnology. In: Pienitz, R., Douglas, M.S.V. & Smol, J.P. (eds.): Long-term Environmental Change in Arctic and Antarctic Lakes. Springer. Pp. 159-186.Jakobsen, T.S., Hansen, P.B., Jeppesen, E. & Søndergaard, M. (2004): Cascading effect of three-spined stickleback Gasterosteus aculeatus on community composition, size, biomass and diversity of phytoplankton in shallow, eutrophic brackish lagoons. - Marine Ecology Progress Series 279: 305-309.Jensen, J.P., Jeppesen, E. & Lauridsen, T.L. (2004): Göllerin havzadan tuzu yüklemelerindeki düsüse gösterdigi tepkileri: Danimarka'dan örnekler (Lakes response to reduced loading: examples from Denmark). In: Meryem Beklioglu (ed.): Shallow Lakes Ecology. Orta Dogu Teknik Üniversitesi. 49-60.Jeppesen, E., Jensen, J.P., Søndergaard, M., Fenger-Grøn, M., Bramm, M.E., Sandby, K., Møller, P.H. & Rasmussen, H.U. (2004): Impact of fish predation on cladoceran body weight distribution and zooplankton grazing in lakes during winter. - Freshwater Biology 49: 432-447.Ryves, D., Clarke, A.L., Appleby, P.G., Amsinck, S.L., Jeppesen, E., Landkildehus, F. & Anderson, N.J. (2004): Reconstructing the salinity and environment of the Limfjord and Vejlerne Nature Reserve, Denmark, using a diatiom model for brackish lakes and fjords. - Canadian Journal of Fisheries and Aquatic Sciences 61: 1988-2006.Vandekerkhove, J., Declerck, S., Vanhove, M., Brendonck, L., Jeppesen, E., Conde-Porcuna, J.M. & De Meester, L. (2004): Use of ephippial morphology to assess richness of anomopods: potentials and pitfalls. - Journal of Limnology 63(Suppl.1): 75-84.Vandekerkhove, J., Niessen, B., Declerck, S., Jeppesen, E., Conde Porcuna, J.M., Brendonck, L. & De Meester, L. (2004): Hatching Rate and Hatching Success with and without Isolation of Zooplankton Resting Stages. - Hydrobiologia 526: 235-241.2003Amsinck, S.L., Jeppesen, E. & Ryves, D. (2003): Cladoceran stratigraphy in two shallow brackish lakes with special reference to changes in salinity, macrophyte abundance and fish predation. - Journal of Paleolimnology 29: 495-507.de Eyto, E., Irvine, K., Garcia-Criado, F., Gyllström, M., Jeppesen, E., Kornijow, R., Miracle, M.R., Nykänen, M., Bareiss, C., Cerbin, S., Salujöe, J., Franken, R., Stephens, D. & Moss, B. (2003): The distribution of chydorids (Branchiopoda, Anomopoda) in European shallow lakes and its application to ecological quality monitoring. - Archiv für Hydrobiologie 156(2): 181-202.Jakobsen, T.S., Hansen, P.B., Jeppesen, E., Grønkjær, P. & Søndergaard, M. (2003): Impact of three-spined stickleback Gasterosteus aculeatus on zooplankton and chl a in shallow, eutrophic, brackish lakes. - Marine Ecology Progress Series 262: 277-284.Jeppesen, E. (2003): The Broads - the People's Wetland by B. Moss (2001). Book review. - Freshwater Biology 48: 565-566.Jeppesen, E., Jensen, J.P., Jensen, C., Faafeng, B., Hessen, D.O., Søndergaard, M., Lauridsen, T.L., Brettum, P. & Christoffersen, K. (2003): The Impact of Nutrient State and Lake Depth on Top-down Control in the Pelagic Zone of Lakes. A Study of 466 Lakes from the Temperate Zone to the Arctic. - Ecosystems 6: 313-325.Jeppesen, E., Jensen, J.P., Lauridsen, T.L., Amsinck, S.L., Christoffersen, K., Søndergaard, M. & Mitchell, S.F. (2003): Sub-fossils of cladocerans in the surface sediment of 135 lakes as proxies for community structure of zooplankton, fish abundance and lake temperature. - Hydrobiologia 491: 321-330.Jeppesen, E., Jensen, J.P., Søndergaard, M., Sandby Hansen, K., Møller, P.H., Rasmussen, H.U., Norby, V. & Larsen, S.E. (2003): Does resuspension prevent a shift to a clear state in shallow lakes during reoligotrophication? . - Limnology and Oceanography 48(5): 1913-1919.Jeppesen, E., Søndergaard, M. & Jensen, J.P. (2003): Climatic warming and regime shifts in lake food webs - some comments. - Limnology and Oceanography 48(3): 1346-1349.Jeppesen, E., Søndergaard, M., Jensen, J.P. & Lauridsen, T.L. (2003): Restoration of Eutrophic Lakes. A Global Perspective. In: Kumagai, M. & Vincent, W.F. (Eds.): Freshwater Management. Global Versus Local Perspectives. Springer . pp. 135-151.Lauridsen, T.L., Jensen, J.P., Jeppesen, E. & Søndergaard, M. (2003): Response of submerged macrophytes in Danish lakes to nutrient loading reductions and biomanipulation. - Hydrobiologia 506(1-3): 641-649.Liboriussen, L. & Jeppesen, E. (2003): Temporal dynamics in epipelic, pelagic and epiphytic algal production in a clear and a turbid shallow lake. - Freshwater Biology 48: 418-431.Moss, B., Brönmark, C., Andersson, L.-A., Jeppesen, E. & George, G. (2003): Small lakes and ponds. In: Polunin, N. & Zehnder, A.J.B. (eds): Environmental future of aquatic ecosystems. Cambridge University Press.(In press) 13-08-2003.Moss, B., Stephen, D., Alvarez, C., Jensen, J.P., Jeppesen, E. & Wilson, D. (2003): The determination of ecological status in shallow lakes - a tested system (ECOFRAME) for implementation of the European Water Framework Directive. - Aquatic Conservation: Marine and Freshwater Ecosystems 13: 507-549.Romare, P., Berg, S., Lauridsen, T.L. & Jeppesen, E. (2003): Spatial and temporal distribution of fish and zooplankton in a shallow lake. - Freshwater Biology 48: 1353-1362.Søndergaard, M., Jensen, J.P. & Jeppesen, E. (2003): Role of sediment and internal loading of phosphorus in shallow lakes. - Hydrobiologia 506(1-3): 135-145.Vadeboncoeur, Y., Jeppesen, E., Vander Zanden, M.J., Schierup, H-H., Christoffersen, K. & Lodge, D.M. (2003): From Greenland to green lakes. Cultural eutrophication and the loss of benthic pathways in lakes. - Limnology and Oceanography 48(4): 1408-1418.2002Bradshaw, E.G., Anderson, N.J., Jensen, J.P. & Jeppesen, E. (2002): Phosphorus Dynamics in Danish Lakes and the Implications for Diatom Ecology and Palaeoecology. - Freshwater Biology 47: 1963-1975.Burks, R.L., Lodge, D.M., Jeppesen, E. & Lauridsen, T.L. (2002): Diel Horizontal Migration of Zooplankton: Costs and Benefits of Inhabiting the Littoral. - Freshwater Biology 47: 343-365.Christoffersen, K., Jeppesen, E., Enckell, P.H. & Bloch, D. (eds.) (2002): Five Faroese lakes. Physico-Chemical and Biological Aspects. Føroya Fródskaparfelag. - Annales Societatis Scientiarum Færoensis. Supplementum XXXVI: 139 pp.Jensen, J.P., Christoffersen, K., Landkildehus, F., Søndergaard, M., Jeppesen, E. & Bagger, J. (2002): Water Chemistry of Five Faroese Lakes. In: Christoffersen, K., Jeppesen, E., Enckell, P.H. & Bloch, D. (eds.): Five Faroese Lakes. Physico-Chemical and Biological Aspects. Føroya Fródskaparfelag. - Annales Societatis Scientiarum Færoensis. Supplementum XXXVI: 34-38.Jeppesen, E. & Sammalkorpi, I. (2002): Lakes. In: Perrow, M.R. & Davy, A.J. (eds): Handbook of Ecological Restoration. Vol. 2: Restoration in Practice. Cambridge University Press. Pp. 297-324.Jeppesen, E., Christoffersen, K., Malmquist, H.J., Faafeng, B. & Hansson, L.-A. (2002): Ecology of Five Faroese Lakes. Summary and Synthesis. In: Christoffersen, K., Jeppesen, E., Enckell, P.H. & Bloch, D. (eds.): Five Faroese Lakes. Physico-Chemical and Biological Aspects. Føroya Fródskaparfelag. - Annales Societatis Scientiarum Færoensis. Supplementum XXXVI: 126-139.Jeppesen, E., Jensen, J.P. & Søndergaard, M. (2002): Response of Phytoplankton, Zooplankton, and Fish to Re-Oligotrophication. An 11 Year Study of 23 Danish Lakes. - Aquatic Ecosystem Health & Management 5(1): 31-43.Jeppesen, E., Jensen, J.P., Amsinck, S., Landkildehus, F., Lauridsen, T. & Stuart, F.M. (2002): Reconstructing the Historical Changes in Daphnia Mean Size and Planktivorous Fish Abundance in Lakes from the Size of Daphnia ephippia in the Sediment. - Journal of Paleolimnology 27: 133-143.Jeppesen, E., Landkildehus, F., Lauridsen, T.L., Jensen, J.P., Bjerring, R., Søndergaard, M., & Amsinck, S.L. (2002): Food Web Interactions in Five Faroese Lakes Tracked by Stable Isotopes. In: Christoffersen, K., Jeppesen, E., Enckell, P.H. & Bloch, D. (eds.): Five Faroese Lakes. Physico-Chemical and Biological Aspects. Føroya Fródskaparfelag. - Annales Societatis Scientiarum Færoensis. Supplementum XXXVI: 114-125.Jeppesen, E., Søndergaard, M., Søndergaard, M., Christoffersen, K., Theil-Nielsen, J. & Jürgens, K. (2002): Cascading Tropic Interactions in the Littoral Zone. An Enclosure Experiment in Shallow Lake Stigsholm, Denmark. - Archiv für Hydrobiologie 153(4): 533-555.Landkildehus, F., Jeppesen, E., Jensen, J.P. & Dáli, S. (2002): General Description of Five Faroese Lakes. In: Christoffersen, K., Jeppesen, E., Enckell, P.H. & Bloch, D. (eds.): Five faroese Lakes. Physico-Chemical and Biological Aspects. Føroya Fródskaparfelag. - Annales Societatis Scientiarum Færoensis. Supplementum XXXVI: 28-33.Søndergaard, M., Jensen, J.P., Jeppesen, E. & Hald Møller, P. (2002): Seasonal Dynamics in the Concentrations and Retention of Phosphorus in Shallow Danish Lakes after Reduced Loading. - Aquatic Ecosystem Health & Management 5(1): 19-29.2001Burks, R.L., Jeppesen, E. & Lodge, D.M. (2001): Littoral Zone Structures as Daphnia Refugia against Fish Predators. - Limnology and Oceanography 46(2): 230-237.Burks, R.L., Jeppesen, E. & Lodge, D.M. (2001): Pelagic Prey and Benthic Predators. Impact of Odonate Predation on Daphnia. - Journal of the North American Benthological Society 20(4): 615-628.Jeppesen, E., Christoffersen, K., Landkildehus, F., Lauridsen, T., Amsinck, S.L., Riget, F. & Søndergaard, M. (2001): Fish and Crustaceans in Northeast Greenland Lakes with Special Emphasis on Interactions between Arctic Charr (Salvelinus alpinus), Lepidurus arcticus and Benthic Chydorids. - Hydrobiologia 442: 329-337.Jeppesen, E., Jensen, J.P., Skovgaard, H. & Hvidt, C.B. (2001): Changes in the Abundance of Planktivorous Fish in Lake Skanderborg during the Past Two Centuries - a Palaeoecological Approach. - Palaeogeography, Palaeoclimatology, Palaeoecology 172: 143-152.Jeppesen, E., Leavitt, P., De Meester, L. & Jensen, J.P. (2001): Functional Ecology and Palaeolimnology : Using Cladoceran Remains to Reconstruct Anthropogenic Impact. - TRENDS in Ecology & Evolution 16(4): 191-198.Lauridsen, T., Jeppesen, E., Landkildehus, F. & Søndergaard, M. (2001): Horizontal Distribution of Cladocerans in Arctic Greenland Lakes. Impact of Macrophytes and Fish. - Hydrobiologia 442: 107-116.Søndergaard, M., Jensen, J.P. & Jeppesen, E. (2001): Retention and Internal Loading of Phosphorus in Shallow, Eutrophic Lakes. - The Scientific World 1: 427-442 (electronic).Electronic version2000Burks, R.L., Jeppesen, E. & Lodge, D.M. (2000): Macrophyte and Fish Chemicals Suppress Daphnia growth and Alter Life-History Traits. - Oikos 88(1): 139-147.Jeppesen, E., Jensen, J.P., Søndergaard, M., Lauridsen, T. & Landkildehus, F. (2000): Trophic Structure, Species Richness and Biodiversity in Danish Lakes. Changes along a Phosphorus Gradient. - Freshwater Biology 45: 201-218.Jeppesen, E., Lauridsen, T.L., Mitchell, S.F., Kristoffersen, K. & Burns, C.W. (2000): Trophic Structure in the Pelagial of 25 Shallow New Zealand Lakes. Changes along Nutrient and Fish Gradients. - Journal of Plankton Research 22(5): 951-968.Jürgens, K. & Jeppesen, E. (2000): The Impact of Metazooplankton on the Structure of the Microbial Food Web in a Shallow, Hypertrophic Lake. - Journal of Plankton Research 22(6): 1047-1070.Riget, F., Jeppesen, E., Landkildehus, F., Lauridsen, T.L., Geertz-Hansen, P., Christoffersen, K. & Sparholt, H. (2000): Landlocked Arctic Charr (Salvelinus alpinus) Population Structure and Lake Morphometry in Greenland - Is there a Connection? - Polar Biology 23: 550-558.Seip, K.L., Jeppesen, E, Jensen, J.P. & Faafeng, B. (2000): Is Trophic State or Regional Location the Strongest Determinant for Chl-a/TP Relationships in Lakes? - Aquatic Sciences 62: 195-204.Søndergaard, M., Jeppesen, E. & Aaser, H.F. (2000): Neomysis integer in a Shallow Hypertrophic Brakish Lake : Distribution and Predation by Three-Spined Stickleback (Gasterosteus aculeatus). - Hydrobiologia 428: 151-159.Søndergaard, M., Jeppesen, E., Jensen, J.P. & Lauridsen, T. (2000): Lake Restoration in Denmark. - Lakes & Reservoirs. Research and Management 5(3): 151-159.1999Anderson, N.J., Bennike, O., Christoffersen, K., Jeppesen, E., Markager, S., Miller, G. & Renberg, I. (1999): Limnological and Palaeolimnological Studies of Lakes in South-Western Greenland.. - Geology of Greenland Survey Bulletin 183: 68-74.Beklioglu, M. & Jeppesen, E. (1999): Behavioural Response of Plant-associated Eurycercus lamellatus (Ö.F. Müller) to different Food Sources and Fish Cues. - Aquatic Ecology 33: 167-173.Jeppesen, E., Jensen, J.P., Søndergaard, M. & Lauridsen, T.L. (1999): Trophic Dynamics in Turbid and Clearwater Lakes with Special Emphasis on the Role of Zooplankton for Water Clarity. - Hydrobiologia 408/409: 217-231.Jeppesen, E., Søndergaard, M., Kronvang, B., Jensen, J.P., Svendsen, L.M. & Lauridsen, T.L. (1999): Lake and Catchment Management in Denmark. - Hydrobiologia 395/396: 419-432.Jürgens, K., Skibbe, O. & Jeppesen, E. (1999): Impact of Metazooplankton on the Composition and Population Dynamics of Planktonic Ciliates in a Shallow, Hypertrophic Lake. - Aquatic Microbial Ecology 17: 61-75.Lauridsen, T.L., Jeppesen, E., Mitchell, S.F., Lodge, D.M. & Burks, R.L. (1999): Diel Variation in Horizontal Distribution of Daphnia and Ceriodaphnia in Oligotrophic and Mesotrophic Lakes with Contrasting Fish Densities. - Hydrobiologia 408/409: 241-250.Søndergaard, M., Jensen, J.P. & Jeppesen, E. (1999): Internal Phosphorus Loading in Shallow Danish lakes. - Hydrobiologia 408/409: 145-152.1998Hansson, L.-A., Annadotter, H., Bergman, E., Hamrin, S.F., Jeppesen, E., Kairesalo, T., Luokkanen, E., Nilsson, P.-Å., Søndergaard, M. & Strand, J. (1998): Biomanipulation as an Application of Food-Chain Theory: Constraints, Synthesis, and Recommendations for Temperate Lakes. - Ecosystems 1(6): 558-574.Jeppesen, E., Jensen, J.P., Søndergaard, M., Lauridsen, T.L., Hald Møller, P. & Sandby, K. (1998): Changes in Nitrogen Retention in Shallow Eutrophic Lakes Following a Decline in Density of Cyprinids. - Archiv für Hydrobiologie 142(2): 129-151.Jeppesen, E., Lauridsen, T.L., Kairesalo, T. & Perrow, M.R. (1998): Impact of Submerged Macrophytes on Fish-Zooplankton Interactions in Lakes. In: Jeppesen, E., Søndergaard, M., Søndergaard, M. & Christoffersen, K. (eds.): The Structuring Role of Submerged Macrophytes in Lakes. Springer. - Ecological Studies 131: 91-114.Jeppesen, E., Søndergaard, M., Jensen, J.P., Kanstrup, E. & Petersen, B. (1998): Macrophytes and Turbidity in Brakish Lakes with Special Emphasis on the Role of Top-Down Control. In: Jeppesen, E., Søndergaard, M., Søndergaard, M. & Christoffersen, K. (eds.): The Structuring Role of Submerged Macrophytes in Lakes. Springer. - Ecological Studies 131: 369-380.Jeppesen, E., Søndergaard, M., Jensen, J.P., Mortensen, E., Hansen, A.-M. & Jørgensen, T. (1998): Cascading Trophic Interactions from Fish to Bacteria and Nutrients after Reduced Sewage Loading. An 18-Year Study of a Shallow Hypertrophic Lake. - Ecosystems 1(3): 250-267.Jeppesen, E., Søndergaard, M., Søndergaard, M. & Christoffersen, K. (eds.) (1998): The Structuring Role of Submerged Macrophytes in Lakes. Springer. - Ecological Studies 131: 423 pp.Jürgens, K. & Jeppesen, E. (1998): Cascading Effects on Microbial Food Web Structure in a Dense Macrophyte Bed. In: Jeppesen, E., Søndergaard, M., Søndergaard, M. & Christoffersen, K. (eds.): The Structuring Role of Submerged Macrophytes in Lakes. Springer. - Ecological Studies 131: 262-273.Lauridsen, T.L., Jeppesen, E., Søndergaard, M. & Lodge, D.M. (1998): Horizontal Migration of Zooplankton. Predator-Mediated Use of Macrophyte Habitat. In: Jeppesen, E., Søndergaard, M., Søndergaard, M. & Christoffersen, K. (eds.): The Structuring Role of Submerged Macrophytes in Lakes. Springer. - Ecological Studies 131: 233-239.Scheffer, M. & Jeppesen, E. (1998): Alternative Stable States. In: Jeppesen, E., Søndergaard, M., Søndergaard, M. & Christoffersen, K. (eds.): The Structuring Role of Submerged Macrophytes in Lakes. Springer. - Ecological Studies 131: 397-406.Søndergaard, M., Lauridsen, T.L., Jeppesen, E. & Bruun, L. (1998): Macrophyte-Waterfowl Interactions. Tracking a Variable Resource and the Impact of Herbivory on Plant Growth. In: Jeppesen, E., Søndergaard, M., Søndergaard, M. & Christoffersen, K. (eds.): The Structuring Role of Submerged Macrophytes in Lakes. Springer. - Ecological Studies 131: 298-306.Søndergaard, M., Theil-Nielsen, J., Christoffersen, K., Schlüter, L., Jeppesen, E. & Søndergaard, M. (1998): Bacterioplankton and Carbon Turnover in a Dense Macrophyte Canopy. In: Jeppesen, E., Søndergaard, M. Søndergaard, M. & Christoffersen, K. (eds.): The Structuring Role of Submerged Macrophytes in Lakes. Springer. - Ecological Studies 131: 250-261.1997Berg, S., Jeppesen, E. & Søndergaard, M. (1997): Pike (Esox lucius L.) Stocking as a Biomanipulation Tool. 1. Effects on the Fish Population in Lake Lyng, Denmark. - Hydrobiologia 342/343: 311-318.Jeppesen, E., Erlandsen, M. & Søndergaard, M. (1997): Can Simple Empirical Equations Describe the Seasonal Dynamics of Bacterioplankton in Lakes. An Eight-Year Study in Shallow Hypertropic and Biologically Highly Dynamic Lake Søbygård, Denmark. - Microbial Ecology 34: 11-26.Jeppesen, E., Jensen, J.P., Søndergaard, M., Lauridsen, T.L., Junge Pedersen, L. & Jensen, L. (1997): Top-Down Control in Freshwater Lakes. The Role of Nutrient State, Submerged Macrophytes and Water Depth. - Hydrobiologia 342/343: 151-164.Jeppesen, E., Lauridsen, T.L., Mitchell, S.F. & Burns, C.W. (1997): Do Plaktivorous Fish Structure the Zooplankton Communities in New Zealand Lakes? - New Zealand Journal of Marine and Freshwater Research 31: 163-173.Søndergaard, M., Jeppesen, E. & Berg, S. (1997): Pike (Esox lucius L.) Stocking as a Biomanipulation Tool. 2. Effects on Lower Trophic Levels in Lake Lyng, Denmark. - Hydrobiologia 342/343: 319-325.1996Jeppesen, E., Agerbo Madsen, E., Jensen, J.P. & Anderson, N.J. (1996): Reconstructing the Past Density of Planktivorous Fish and Trophic Structure from Sedimentary Zooplankton Fossils. A Surface Sediment Calibration Data Set from Shallow Lakes. - Freshwater Biology 36: 115-127.Jeppesen, E., Søndergaard, M., Jensen, J.P., Mortensen, E. & Sortkjær, O. (1996): Fish-Induced Changes in Zooplankton Grazing on Phytoplankton and Bacterioplankton. A Long-Term Study in Shallow Hypertrophic Lake Søbygaard. - Journal of Plankton Research 18(9): 1605-1625.Lauridsen, T.L., Junge Pedersen, L., Jeppesen, E. & Søndergaard, M. (1996): The Importance of Macrophyte Bed Size for Cladoceran Composition and Horizontal Migration in a Shallow Lake. - Journal of Plankton Research 18(12): 2283-2294.Søndergaard, M., Bruun, L., Lauridsen, T.L., Jeppesen, E. & Vindbæk Madsen, T. (1996): The Impact of Grazing Waterfowl on Submerged Macrophytes. In Situ Experiments in a Shallow Eutrophic Lake. - Aquatic Botany 53: 73-84.Søndergaard, M., Windolf, J. & Jeppesen, E. (1996): Phosphorus Fractions and Profiles in the Sediment of Shallow Danish Lakes as Related to Phosphorus Load, Sediment Composition and Lake Chemistry. - Water Research 30(4): 992-1002.Windolf, J., Jeppesen, E., Jensen, J.P. & Kristensen, P. (1996): Modelling of Seasonal Variation in Nitrogen Retention and In-lake Concentration. A Four-Year Mass Balance Study in 16 Shallow Danish Lakes. - Biogeochemistry 33: 25-44.1995Schriver, P., Bøgestrand, J., Jeppesen, E. & Søndergaard, M. (1995): Impact of Submerged Macrophytes on Fish-zooplankton-phytoplankton Interactions : Large-scale Enclosure Experiments in a Shallow Eutrophic Lake. - Freshwater Biology 33: 255-270.Aaser, H.F., Jeppesen, E. & Søndergaard, M. (1995): Seasonal Dynamics of the Mysid Neomysis integer and its Predation on the Copepod Eurytemora affinis in a Shallow Hypertrophic Brackish Lake. - Marine Ecology Progress Series 127: 47-56.1994Berg, S., Jeppesen, E., Søndergaard, M. & Mortensen, E. (1994): Environmental Effects of Introducing Whitefish, Coregonus lavaretus (L.), in Lake Ring. - Hydrobiologia 275/276: 71-79.Jensen, J.P., Jeppesen, E., Olrik, K. & Kristensen, P. (1994): Impact of Nutrients and Physical Factors on the Shift from Cyanobacterial to Chlorococcal Dominance in Shallow Danish Lakes. - Canadian Journal of Fisheries and Aquatic Sciences 51(8): 1692-1699.Jeppesen, E., Søndergaard, M., Kanstrup, E., Petersen, B., Eriksen, R.B., Hammershøj, M., Mortensen, E., Jensen, J.P. & Have, A. (1994): Does the Impact of Nutrients on the Biological Structure and Function of Brackish and Freshwater Lakes Differ? - Hydrobiologia 275/276: 15-30.Lauridsen, T.L., Jeppesen, E. & Søndergaard, M. (1994): Colonization and Succession of Submerged Macrophytes in Shallow Lake Væng During the First Five Years Following Fish Manipulation. - Hydrobiologia 275/276: 233-242.Meijer, M-L., Jeppesen, E., van Donk, E., Moss, B., Scheffer, M., Lammens, E., van Nes, E., van Berkum, J.A., Jong, G.J. de, Faafeng, B.A. & Jensen, J.P. (1994): Long-term Responses to Fish-stock Reduction in Small Shallow Lakes. Interpretation of Five-year Results of Four Biomanipulation Cases in The Netherlands and Denmark. - Hydrobiologia 275/276: 457-466.Mortensen, E., Jeppesen, E., Søndergaard, M. & Kamp Nielsen, L. (eds.) (1994): Nutrient Dynamics and Biological Structure in Shallow Freshwater and Brackish Lakes. Proceedings from an International Conference held in Silkeborg, Denmark 16-20 August 1992. Kluwer Academic Publishers. - Developments in Hydrobiology 94: 507 pp.1993Lauridsen, T.L., Jeppesen, E. & Andersen, F.Ø. (1993): Colonization of Submerged Macrophytes in Shallow Fish Manipulated Lake Væng. Impact of Sediment Composition and Waterfowl Grazing. - Aquatic Botany 46: 1-15.Scheffer, M., Hosper, S.H., Meijer, M-L., Moss, B. & Jeppesen, E. (1993): Alternative Equilibria in Shallow Lakes. - TREE 8(8): 275-279.Søndergaard, M., Kristensen, P. & Jeppesen, E. (1993): Eight Years of Internal Phosphorus Loading and Changes in the Sediment Phosphorus Profile of Lake Søbygaard, Denmark. - Hydrobiologia 253: 345-356.1992Hansen, A.-M., Jeppesen, E. (1992): Changes in the abundance and composition of cyclopoid copepods following fish manipulation in eutrophic Lake Væng, Denmark. - Freshwater Biology 28: 183-193.Jensen, J.P., Jeppesen, E., Kristensen, P., Christensen, P.B. & Søndergaard, M. (1992): Nitrogen Loss and Denitrification as Studied in Relation to Reductions in Nitrogen Loading in a Shallow, Hypertrophic Lake (Lake Søbygård, Denmark). - Internationale Revue der gesamten Hydrobiologie 77(1): 29-42.Jeppesen, E., Sortkjær, O., Søndergaard, M., Erlandsen, M. (1992): Impact of a trophic cascade on heterotrophic bacterioplankton production in two shallow fish-manipulated lakes. - Archiv für Hydrobiologie. Beiheft. Ergebnisse der Limnologie 37: 219-231.Kristensen, P., Søndergaard, M. & Jeppesen, E. (1992): Resuspension in a shallow hy­per­trophic lake. - Hydrobiologia 228: 101-109.1991Jeppesen, E., Kristensen, P., Jensen, J.P., Søndergaard, M., Mortensen, E. & Lauridsen, T.L. (1991): R­e­c­o­v­ery resilience following a reduction in external phosphorus loading of shallow, eutrophic Danish lakes: duration, regulating factors and met­hods for overcoming resilience. - Memorie dell'Istituto Italiano di Idrobiologia 48: 127-148.1990Jensen, J.P., Kristensen, P. & Jeppesen, E. (1990): Relationships between nitrogen loading and in-lake concentrations in shallow Danish lakes. - Verhandlungen Internationale Vereinigung für theoretische und angewandte Limnologie 24: 201-204.Jeppesen, E., Jensen, J.P., Kristensen, P., Søndergaard, M., Mortensen, E., Sortkjær, O. & Olrik, K. (1990): Fish manipulation as a lake restoration tool in shallow, eutrophic, temperate lakes . 2: Threshold levels, long-term stability and conclusions. - Hydrobiologia 200/201: 219-227.Jeppesen, E., Søndergaard, M., Mortensen, E., Kristensen, P., Riemann, B., Jensen, H.J., Müller, J.P., Sortkjær, O., Jensen, J.P., Christoffersen, K., Bosselmann, S. & Dall, E. (1990): Fish manipulation as a lake restoration tool in shallow, eutrophic temperate lakes 1: cross-analysis of three Danish case-studies. - Hydrobiologia 200/201: 205-218.Søndergaard, M., Jeppesen, E., Kristensen, P. & Sortkjær, O. (1990): Interactions between sediment and water in a shallow hypertrophic lake: a study on phytoplankton collapses in Lake Søbygård, Denmark. - Hydrobiologia 191: 149-164.Søndergaard, M., Jeppesen, E., Mortensen, E., Dall, E., Kristensen, P. & Sortkjær, O. (1990): Phytoplankton biomass reduction after planktivorous fish reduction in a shallow, eutrophic lake: a combined effect of reduced internal P-loading and increased zooplankton grazing. - Hydrobiologia 200/201: 229-240.1989Sand-Jensen, K., Jeppesen, E., Nielsen, K., Bijl, L.v., Nielsen, L.W. & Iversen, T.M. (1989): Growth of macrophytes and ecosystem consequences in a Danish lowland stream. - Freshwater Biology 22: 15-32.Other scientific publications2006Jeppesen, E., Christoffersen, K., Kamp-Nielsen, L., Landkildehus, F., Lauridsen, T.L., Kristensen, T.B., Liboriussen, L., Meerhoff, M., Pedersen, A.R., Søndergaard, M. & Søndergaard, M. (2006): Klimaforandringers betydning for søer. I: Søndergaard, M., Kronvang. B., Pejrup, M. og Sand-Jensen, K. (red.): Vand og vejr om 100 år. Klimaforandringer og det danske vandmiljø. Hovedland. s. 74-89.2005Jeppesen, E., Søndergaard, M., Jensen, J.P. & Lauridsen, T.L. (2005): Shallow Lakes : Effects of Nutrient Loading and How to Remedy Eutrophication. I: Encyclopedia of Life Support Systems (EOLSS): Developed under the Auspices of the UNESCO. Oxford, UK: Eolss Publishers. 12 pp.Electronic versionJeppesen, E., Søndergaard, M., Mazzeo, N., Meerhoff, M., Branco, C.C., Huszar, V. & Scasso, F. (2005): Lake Restoration and Biomanipulation in Temperate Lakes: Relevance for Subtropical and Tropical Lakes . In: Reddy, M.V. (Ed.): Restoration and Management of Tropical Eutropic Lakes. Enfield, N.H.: Science Publishers . pp. 341-359.2004Jeppesen, E., Amsinck, S.L., Johansson, L.S. & Jensen, J.P. (2004): Sedimandaki mikro-kabuklu canhlar basta olmak üzere fosil kalintilarmin analiziyle, göllerin gecmisteki trofik yapilarmin ve su kalitelerinin belirlenmesi [Assessing lake trophic structure and water quality in the past using sub-fossils in sediment with special emphasis on microcrustaceans]. In: Meryem Beklioglu (ed.): Shallow Lakes Ecology. Orta Dogu Teknik Üniversitesi. p. 89-96.2003Søndergaard, M., Jeppesen, E. & Jensen, J.P. (2003): Internal Phosphorus Loading and the Resilience of Danish Lakes. - LakeLine 23: 17-20.2001Christoffersen, K. & Jeppesen, E. (2001): Lake Monitoring. In: Caning, K. & Rasch, M. (eds.): Zackenberg Ecological Research Operations, ZERO, 6th Annual Report 2000. Danish Polar Center. pp. 45-46.2000Christoffersen, K. & Jeppesen, E. (2000): Lake Monitoring. In: Caning, K. & Rasch, M. (eds.): Zackenberg Ecological Research Operations, ZERO, 5th Annual Report 1999. Danish Polar Center. pp. 43-45.Schierup, H., Christoffersen, K., Vadeboncoeur, Y., Landkildehus, F., Lauridsen, T.L., Jensen, J.P., Amsinck, S. & Jeppesen, E. (2000): Freshwater Studies. In: Caning, K. & Rasch, M. (eds.): Zackenberg Ecological Research Operations, ZERO, 5th Annual Report 1999. Danish Polar Center. pp. 52-53.Theses1998Jeppesen, E. (1998): Lavvandede søers økologi - Biologiske samspil i de frie vandmasser. Doktordisputats. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 248: 59 s.Electronic versionJeppesen, E. (1998): The Ecology of Shallow Lakes - Trophic Interactions in the Pelagial. Doctor's dissertation (DSc). National Environmental Research Institute. - NERI Technical Report 247: 420 pp.Electronic versionNERI Technical Reports and consultancy publications2007Amsinck, S.L., Jeppesen, E., Landkildehus, F., Christoffersen, K.S., Brodersen, K.P., Johansson, L.S., Buchaca, T., Ventura, M. & Skov, T. (2007): Galathea-3: "Søernes biologi" - status og tilbageblik. - Vand & Jord 3: 95-98.Liboriussen, L., Søndergaard, M. & Jeppesen, E. (red.) (2007): Sørestaurering i Danmark. Del II: Eksempelsamling. Danmarks Miljøundersøgelser, Aarhus Universitet. - Faglig rapport fra DMU 636: 312 s. (elektronisk).Electronic versionLiboriussen, L., Søndergaard, M., Jeppesen, E., Pedersen, A.R., Skov, C., Skovgaard, H., Christensen, I., Bramm, M., Marsbøl, S. & Pedersen, L.-L. (2007): Sørestaurering i Danmark. Del 1: Tværgående analyser. Danmarks Miljøundersøgelser, Aarhus Universitet. - Faglig rapport fra DMU 636: 88 s. (elektronisk).Electronic version2006Christoffersen, K. & Jeppesen, E. (2006): Lakes. In: Klitgaard, A.B., Rasch, M. & Caning, K. (eds.).: Zackenberg Ecological Research Operations. 11th Annual Report 2005. Danish Polar Center. Pp. 74-76.Electronic versionJeppesen, E. (2006): Lake Hiidenvesi - Studies on a clay-turbid and eutrophic multi-basin lake Ed. by Repka, S. & Horppila, J. (Advances in Limnology 59) . Book review. - Sil news 48: 10-11.2005Jeppesen, E. (2005): Cross-system analysis of the variation in the biological structure and dynamics of North Atlantic lakes related to variations and changes in climate and land use. In: Strand, K. & Siira, T. (eds.): NARP Highlights. Contributions of the Nordic Arctic Research Programme. Rapid changes in the Arctic. Oulu: Thule Institute/NARP. pp. 18-19.Lauridsen, T.L., Jensen, J.P., Søndergaard, M., Jeppesen, E., Strzelczak, A. & Sortkjær, L. (2005): Søer 2004. NOVANA. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 553: 62 s. (elektronisk).Electronic version2004Hoffmann, C.C., Baattrup-Pedersen, A., Jeppesen, E., Amsinck, S.L. & Clausen, P. (2004): Overvågning af Vandmiljøplan II - vådområder 2004. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 518: 103 s..Electronic versionJensen, J.P., Søndergaard, M., Jeppesen, E., Lauridsen, T.L., Liboriussen, L., Landkildehus, F. & Sortkjær, L. (2004): Søer 2003. NOVA 2003. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 515: 85 s. (elektronisk).Electronic versionJeppesen, E., Jensen, J.P., Søndergaard, M., Sagrario, M.A.G. & Gomà, J. (2004): Kvælstof i lavvandede søer. - Vand & Jord 11(3): 98-101.Johansson, L.S., Ryves, D., Rasmussen, P., Amsinck, S.L. & Jeppesen, E. (2004): Palæolimnologiske undersøgelser af Gurre Sø. Rekvirentrapport til Frederiksborg Amt. Danmarks Miljøundersøgelser. 17 s.Søndergaard, M., Jeppesen, E., Jensen, J.P., Amsinck, S.L., Johansson, L.S., Hansen, R.B. & Bradshaw, E. (2004): Danske søer og vandrammedirektivet. - Vand & Jord 11(1): 34-39.2003Amsinck, S.L., Johansson, L.S., Bjerring, R., Jeppesen, E., Søndergaard, M., Jensen, J.P., Jensen, K., Bradshaw, E., Anderson, N.J., Bennike, O., Nielsen, A.B., Rasmussen, P., Ryves, D., Stavngaard, B., Brodersen, K., McGowan, S., Odgaard, B.V. & Wolin, J. (2003): Vandrammedirektivet og danske søer. Del 2: Palæoøkologiske undersøgelser. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 476: 120 s. (elektronisk).Electronic versionHoffmann, C.C., Baattrup-Pedersen, A., Jeppesen, E., Amsinck, S.L. & Clausen, P. (2003): Overvågning af VandmiljøplanII vådområder 2003. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 472 : 83 s. (elektronisk).Electronic versionSøndergaard, M., Jeppesen, E., Jensen, J.P. (redaktører), Bradshaw, E., Skovgaard, H. & Grünfeld, S. (2003): Vandrammedirektivet og danske søer. Del 1: Søtyper, referencetilstand og økologiske kvalitetsklasser. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 475: 140 s. (elektronisk).Electronic version2002Jensen, J.P., Søndergaard, M. & Jeppesen, E. (2002): Søer. I: Refsgaard, J.C., Henriksen, H.J., Nilsson, B., Rasmussen, P., Kronvang, B., Skriver, J., Jensen, J.P., Dalsgaard, T., Søndergaard, M. & Hoffmann, C.C.: Vidensstatus for sammenhængen mellem tilstanden i grundvand og overfladevand. Miljøstyrelsen. - Arbejdsrapport fra Miljøstyrelsen 21: Bilag A (19 s.) (elektronisk).Electronic versionJeppesen, E., Søndergaard, M., Amsinck, S., Jensen, J.P., Lauridsen, T.L., Pedersen, L.K., Landkildehus, F., Nielsen, K., Ryves, D., Bennike, O., Krog, G., Christensen, I. & Schriver, P. (2002): Søerne i De Østlige Vejler. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 394: 90 s.Electronic versionKristensen, P., Jensen, J.P., Jeppesen, E. & Søndergaard, M. (2002): Lake Environmental State. In: Bach, H., Christensen, N. & Kristensen, P. (eds.): The State of the Environment in Denmark, 2001. National Environmental Research Institute. - NERI Technical Report 409: 199-202.Electronic versionSøndergaard, M., Jensen, J.P. & Jeppesen, E. (2002): Småsøer og vandhuller. Skov- og Naturstyrelsen (elektronisk). 104 s.Electronic version2001Jensen, J.P., Søndergaard, M., Jeppesen, E. & Rydal Jensen, A. (2001): Vandhuller og småsøer. - Vand & Jord 8(2): 44-47.Jensen, J.P., Søndergaard, M., Jeppesen, E., Bjerring Olsen, R., Landkildehus, F., Lauridsen, T.L., Sortkjær, L. & Poulsen, A.M. (2001): Søer 2000. NOVA 2003. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 377: 104 s. (elektronisk).Electronic versionJeppesen, E., Christoffersen, K. & Anderson, N.J. (2001): Hvad de kolde søer kan fortælle. I: Erhardt, B. (red.): Årsberetning 2000 fra Forskningsforum, forskningsrådene og Forskeruddannelsesrådet. Forskningsstyrelsen. s. 48-49.Electronic versionJeppesen, E., Jensen, J.P., Amsinck, S.L. & Johansson, L.S. (2001): Paleoecological Methods as Tools in Assessing the Near-Pristine State of Lakes. In: Karttunen, K. (ed.): Monitoring and Assessment of Ecological Status of Aquatic Environments. Nordic Council of Ministers. - TemaNord 2001:563: 45-49.Electronic versionKristensen, P., Jensen, J.P., Jeppesen, E. & Søndergaard, M. (2001): Miljøtilstanden i søer. I: Bach, H., Christensen, N. & Kristensen, P. (red.): Natur og Miljø 2001. Påvirkninger og tilstand. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 385: 199-202.Electronic version2000Jensen, J.P., Søndergaard, M., Jeppesen, E., Olsen, R. B., Landkildehus, F., Lauridsen, T.L., Sortkjær, L. & Poulsen, A.M. (2000): Søer 1999. NOVA 2003. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 335: 108 s.Electronic versionJeppesen, E., Landkildehus, F., Jensen, J.P., Jensen, K., Ryves, D., McGowan, S. & Anderson, J. (2000): Palæolimnologiske undersøgelser af Torup Sø. Rapport til Vejle Amt. Danmarks Miljøundersøgelser. 20 s.Landkildehus, F., Jeppesen, E., Jensen, J.P., Jensen, K., Ryves, D., McGowan, S. & Anderson, J. (2000): Palæolimnologiske undersøgelser af Hinge Sø. Rapport til Viborg Amt. Danmarks Miljøundersøgelser. 19 s.1999Christoffersen, K., Arboe, N.H., Landkildehus, F., Jeppesen, E. & Søndergaard, M. (1999): Studies of Lepidurus arcticus. In: Rasch, M. (ed.): Zackenberg Ecological Research Operations, 4th Annual Report 1998. Danish Polar Center. pp. 45-46.Jensen, J.P., Søndergaard, M., Jeppesen, E., Lauridsen, T.L. & Sortkjær, L. (1999): Søer 1998. NOVA 2003. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 291: 104 s.Electronic versionJeppesen, E., Christoffersen, K., Landkildehus, F., Arboe, N.H., Riget, F. & Søndergaard, M. (1999): Lake Investigations at Zackenberg. In: Rasch, M. (ed.): Zackenberg Ecological Research Operations, 4th Annual Report 1998. Danish Polar Center. pp. 43-44.Odgaard, B., Amsinck, S., Anderson, J., Brodersen, K., Bennike, O., Jensen, J.P., Jensen. K., Jensen, K., Jeppesen, E. & Rasmussen, P. (1999): Esrum Søs palæolimnologi gennem de seneste århundreder. Rapport til Frederiksborg Amt. Danmarks Miljøundersøgelser. 38 s.Riget, F., Jeppesen, E., Landkildehus, F., Gertz-Hansen, P. & Christoffersen, K. (1999): Arctic Char in Lakes at Zackenberg. In: Rasch, M. (ed.): Zackenberg Ecological Research Operations, 4th Annual Report 1998. Danish Polar Center. pp. 44-45.Søndergaard, M., Jensen, J.P., Jeppesen, E. & Agerbo, E. (1999): Undersøgelsesprogrammer for søer. Miljøstyrelsen. - Miljøprojekt 446: 75 s.1998Anderson, J., Rasmussen, P., Kildevang Kristensen, M., Jeppesen, E., Jensen, K. & Jensen, J.P. (1998): Palæolimnologisk undersøgelse af Skanderborg Sø. Rapport til Natur- og Miljøkontoret, Århus Amt. Danmarks Miljøundersøgelser. 25 s.Jensen, J.P., Jeppesen, E., Søndergaard, M., Lauridsen, T.L. & Sortkjær, L. (1998): Ferske vandområder - Søer. Vandmiljøplanens Overvågningsprogram 1997. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 251: 102 s.Electronic versionJeppesen, E., Christoffersen, K. & Landkildehus, F. (1998): Lake Studies. In: Meltofte, H. & Rasch, M. (eds.): Zackenberg Ecological Research Operations, 3rd Annual Report 1997. Danish Polar Center. pp. 53-57.Jeppesen, E., Jensen, J.P., Odgaard, B., Anderson, N.J. & Brodersen, K. (1998): Palæolimnologisk undersøgelse af overfladesediment i 10 søer i Århus Amt. Datarapport til Århus Amtskommune. Danmarks Miljøundersøgelser. 17 s..Jeppesen, E., Søndergaard, M., Dall, E., Rasmussen, A., Lauridsen, T.L. & Mortensen, E. (1998): Væng Sø. Biomanipulation. I: Søndergaard, M.(red.), Jeppesen, E.(red.), Jensen, J.P. (red.), Lauridsen, T.L., Müller, J.P., Jerl Jensen, H., Berg, S. & Hvidt, C.: Sørestaurering i Danmark. Metoder, erfaringer og anbefalinger. Miljøstyrelsen. - Miljønyt 28: 245-258.Søndergaard, M.(red.), Jeppesen, E.(red.), Jensen, J.P. (red.), Lauridsen, T.L., Müller, J.P., Jerl Jensen, H., Berg, S. & Hvidt, C. (1998): Sørestaurering i Danmark. Metoder, erfaringer og anbefalinger. Miljøstyrelsen. - Miljønyt 28: 289 s.Søndergaard, M., Berg, S. & Jeppesen, E. (1998): Ferring Sø. Biomanipulation. I: Søndergaard, M.(red.), Jeppesen, E.(red.), Jensen, J.P. (red.), Lauridsen, T.L., Müller, J.P., Jerl Jensen, H., Berg, S. & Hvidt, C.: Sørestaurering i Danmark. Metoder, erfaringer og anbefalinger. Miljøstyrelsen. - Miljønyt 28: 155-157.Søndergaard, M., Berg, S. & Jeppesen, E. (1998): Lyng Sø. Biomanipulation. I: Søndergaard, M.(red.), Jeppesen, E.(red.), Jensen, J.P. (red.), Lauridsen, T.L., Müller, J.P., Jerl Jensen, H., Berg, S. & Hvidt, C.: Sørestaurering i Danmark. Metoder, erfaringer og anbefalinger. Miljøstyrelsen. - Miljønyt 28: 187-192.Søndergaard, M., Jensen, J.P. & Jeppesen, E. (1998): Lyng Sø. Iltning af bundvand. I: Søndergaard, M.(red.), Jeppesen, E.(red.), Jensen, J.P. (red.), Lauridsen, T.L., Müller, J.P., Jerl Jensen, H., Berg, S. & Hvidt, C.: Sørestaurering i Danmark. Metoder, erfaringer og anbefalinger. Miljøstyrelsen. - Miljønyt 28: 275-280.Aaser, H.F., Have, A., Jeppesen, E., Søndergaard, M. & Jensen, J.P. (1998): Nørre Sø. Biomanipulation. I: Søndergaard, M.(red.), Jeppesen, E.(red.), Jensen, J.P. (red.), Lauridsen, T.L., Müller, J.P., Jerl Jensen, H., Berg, S. & Hvidt, C.: Sørestaurering i Danmark. Metoder, erfaringer og anbefalinger. Miljøstyrelsen. - Miljønyt 28: 205-206.1997Jensen, J.P., Søndergaard, M., Jeppesen, E., Lauridsen, T.L. & Sortkjær, L. (1997): Ferske vandområder - Søer. Vandmiljøplanens Overvågningsprogram 1996. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 211: 103 s.Electronic versionJeppesen, E., Søndergaard, M., Jensen, J.P., Lauridsen, T.L., Jacobsen, L. & Berg, S. (1997): Biologiske samfund og samspil i lavvandede søer. - Vand & Jord 4(6): 223-228.Jeppesen, E., Søndergaard, M., Petersen, B. & Kanstrup, E. (1997): Biologiske samspil i brakvandssøer. - Vand & Jord 4(5): 214-217.Lauridsen, T.L., Junge Pedersen, L., Jeppesen, E. & Søndergaard, M. (1997): Dyreplanktons horisontale vandringer. - Vand & Jord 4(6): 229-231.1996Jensen, J.P., Jeppesen, E., Søndergaard, M. & Jensen, K. (1996): Interkalibrering af dyreplanktonundersøgelser i søer. Danmarks Miljøundersøgelser. - Teknisk anvisning fra DMU 11: 44 s.Jeppesen, E. (1996): Miedzynarodowa konferencja na temat kaskady troficznej plutkich jezior slodkoi slonawowodnych - Plytkie jeziora '95, Mikolajki, 21-26 VIII 1995. (Shallow Lakes '95 - a summary). - Wiadomosci Ekologiczne 42: 56-59. (In Polish).Jeppesen, E., Jensen, K., Madsen, E.A. & Jensen, J.P. (1996): Søernes fiskebestand tilbage i tiden. - Vand & Jord 3(1): 40-42.Mitchell, S.F., Jeppesen, E., Lauridsen, T.L., Christoffersen, K. & Grainger, N.P.J. (1996): Fish Population Studies in South Island Lakes, 1996. A Report to Fish and Game Councils. Dunedin, New Zealand: University of Otago, Department of Zoology. 19 pp.Nixon, S.C., Mainstone, C.P., Iversen, T.M., Kristensen, P., Jeppesen, E., Friberg, N., Papathanassiou, E., Jensen, A. & Pedersen, F. (1996): The Harmonised Monitoring and Classification of Ecological Quality of Surface Waters in the European Union. Final Report to European Commission, Directorate General XI. Water Research Centre. - Report WRc No. CO 4150 : 293 pp.Søndergaard, M., Berg, S. & Jeppesen, E. (1996): Sørestaurering ved udsætning af geddeyngel. - Vand & Jord 3(2): 74-77.1995Jensen, J.P., Jeppesen, E., Søndergaard, M., Windolf, J., Lauridsen, T. & Sortkjær, L. (1995): Ferske vandområder : søer. Vandmiljøplanens Overvågningsprogram 1994. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 139: 115 s.Electronic versionJeppesen, E., Jensen, J.P., Windolf, J. & Søndergaard, M. (1995): Hvordan forbedres miljøtilstanden i danske søer - et eksempel på samspil mellem overvågning og anvendt forskning. - SFL-Nytt 8: 3-12.Jeppesen, E., Søndergaard, M., Lauridsen, T.L. & Jensen, J.P. (1995): Hvordan får vi naturen tilbage til søerne ? Naturen tur-retur. Om naturovervågning og naturforvaltning. Skov- og Naturstyrelsen. s. 72-79.Søndergaard, M., Windolf, J. & Jeppesen, E. (1995): Fosfor i søbunden af Overvågningssøerne. - Vand & Jord 2(4): 175-178.Windolf, J., Jeppesen, E. & Jensen, J.P. (1995): Model for kvælstoftab i søer. - Vand & Jord 2(5): 198-200.1994Anderson, N.J., Odgaard, B.V. & Jeppesen, E. (1994): Søernes tilstand før og nu. Palæolimnologiske metoder til belysning af ændringer i søers biologiske struktur. - Miljøforskning 12: 16-17.Jensen, J.P., Jeppesen, E., Bøgestrand, J., Pedersen, A.R., Søndergaard, M., Windolf, J. & Sortkjær, L. (1994): Ferske vandområder : søer. Vandmiljøplanens Overvågningsprogram 1993. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 121: 92 s.Jeppesen, E. (1994): Impact of Nutrient Load Reduction on the Pelagic Biological Structure of Shallow Freshwater and Brackish Lakes, with Special Emphasis on the Role of Macrophytes. In: Board of Management and Project Co-ordinators (prepared by): Report for the Mid-term Evaluation of the Centre for Fresh Water Environmental Research, January 1993-December 1994. Hillerød : Centre for Fresh Water Environmental Research. pp. 32-42.Jeppesen, E. & Søndergaard, M. (1994): The Use of Biomanipulation in Danish Lakes. Summary. In: Phillips, G. (ed.): Lake Restoration. The Role of Biomanipulation. Report. National Rivers Authority and Broads Authority, UK. pp. 11-12.Jeppesen, E., Søndergaard, M., Lauridsen, T., Berg, S., Jacobsen, L. & Christoffersen, K. (1994): Mod klarvandede søer. Alternative stabile tilstande i lavvandede ferskvandssøer. - Miljøforskning 12: 8-11.1993Iversen, T.M., Jeppesen, E., Kjeldsen, K. & Aertebjerg, G. (1993): Effects of Reduced Nutrient Loading of Streams, Lakes and Marine Waters as Determined by a Nationwide Monitoring Programme. Documentation. Sektor Abwasser. 9. EWPCA - ISWA Symposium, München, 11.-14. Mai 1993. Gesellschaft zur Förderung der Abwassertechnik e.V. (GFA). pp. 347-369.Søndergaard, M., Bøgestrand, J., Schriver, P., Lauridsen, T., Jeppesen, E., Berg, S. & Hald Møller, P. (1993): Betydningen af fisk, fugle og undervandsplanter for vandkvaliteten. Biomanipulationsforsøg i Stigsholm Sø. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 77: 68 s.Windolf, J., Jeppesen, E., Søndergaard, M., Jensen, J.P. & Sortkjær, L. (1993): Ferske vandområder. Søer. Vandmiljøplanens Overvågningsprogram 1992. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 90: 129 s.1992Hansen, A.M., Jeppesen, E., Bosselmann, S. & Andersen, P. (1992): Zooplankton i søer - metoder og artsliste. Prøvetagning, bearbejdning og rapportering ved undersøgelser af zooplankton i søer. Miljøstyrelsen. - Miljøprojekt 205: 116 s.Jeppesen, E., Kronvang, B., Erlandsen, M. & Kristensen, P. (1992): Ferskvandsøkosystemer. I: Fenger, J. & Torp, U. (red.): Drivhuseffekt og klimaændringer - hvad kan det betyde for Danmark. Miljøministeriet. s. 185-197.Kristensen, P., Windolf, J., Jeppesen, E., Søndergaard, M. & Sortkjær, L. (1992): Ferske vandområder. Søer. Vandmiljøplanens Overvågningsprogram 1991. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 63: 110 s.1990Kristensen, P., Søndergaard, M., Jeppesen, E., Mortensen, E. & Rebsdorf, Aa. (1990): Prøvetagning og analysemetoder i søer. Overvågningsprogram. Danmarks Miljøundersøgelser. - Teknisk anvisning fra DMU 1: 32 s.Technical Instructions2007Lauridsen, T.L., Søndergaard, M., Jeppesen, E. & Jørgensen, T.B. (2007): Undersøgelser i søer. NOVANA og DEVANO overvågningsprogram. Danmarks Miljøundersøgelser, Aarhus Universitet. - Teknisk anvisning fra DMU 25: 163 s. (elektronisk).Electronic version2005Lauridsen, T.L., Søndergaard, M., Jensen, J.P. & Jeppesen, E. (red.) (2005): Undersøgelser i søer. NOVANA . Danmarks Miljøundersøgelser. - Teknisk anvisning fra DMU 22: 233 s. (elektronisk).Electronic versionPopular articles and reports2007Søndergaard, M., Liboriussen, L., Jeppesen, E., Pedersen, A.R., Skov, C., Skovgaard, H., Christensen, I., Bramm, M., Marsbøl, S. & Pedersen, L. (2007): Sørestaurering i Danmark. - Vand & Jord 14(4): 124-128.2003Jeppesen, E. (2003): Climate change: Lakes of the future in mini format. - Danish Environment Newsletter 27: 1.Electronic versionSøndergaard, M., Jeppesen, E. & Jensen, J.P. (2003): Danske søers økologiske tilstand. - Miljø & Vandpleje 30: 3-6.2002Christoffersen, K. & Jeppesen, E. (2002): Isdækkets varighed har stor indflydelse på livet i søerne. I: Meltofte, H. (red.): Sne, is og 35 graders kulde. Hvad er effekterne af klimaændringer i Nordøstgrønland? Danmarks Miljøundersøgelser. - TEMA-rapport fra DMU 41/2002: 79-84.Electronic versionSøndergaard, M., Jeppesen, E., Jensen, J.P. & Lauridsen, T. (2002): Genskabe klarvandede søer. Fiskepleje (www-side). Danmarks Fiskeriundersøgelser. 4 s.Electronic versionSøndergaard, M., Jeppesen, E., Jensen, J.P. & Lauridsen, T. (2002): Søens økosystem. Fiskepleje (www-side). Danmarks Fiskeriundersøgelser. 4 s.Electronic version1999Jeppesen, E., Jensen, K., Jensen, J.P. & Skovgaard, H. (1999): Udviklingen i antallet af fredfisk i Skanderborg Sø i de seneste 150 år. - Ferskvandsfiskeribladet 97(8): 183-188.Søndergaard, M., Jeppesen, E. & Jensen, J.P. (1999): Danske søer og deres restaurering. Danmarks Miljøundersøgelser. - TEMA-rapport fra DMU 24/1999: 34 s.Electronic versionSøndergaard, M., Jeppesen, E. & Jensen, J.P. (1999): Fisk og sørestaurering. - Ferskvandsfiskeribladet 97(10): 222-227.Søndergaard, M., Jeppesen, E. & Jensen, J.P. (1999): Restaurering af søer. - Stads- og Havneingeniøren 1: 27-30.1997Jeppesen, E. & Søndergaard, M. (1997): Biomanipulation som sørestaureringsmetode - en status. - Miljø- og Vandpleje 17: 6-7.Lauridsen, T.L., Jeppesen, E. & Mitchell, S. (1997): En fiskeundersøgelse i New Zealandske søer. - Ferskvandsfiskeribladet 95(1): 6-9.1992Jeppesen, E. & Schierup, H.-H. (1992): Rørsumpens dybdegrænse i søer. - Vand og Miljø 5: 158-160.Conference presentations2007Bjerring, R., Amsinck, S.L. & Jeppesen, E.: Cladoceran subfossils along a European climate gradient. The 9th International Subfossil Cladocera Workshop, University of Valencia, Spain, September 24-27, 2007 .Buchaca, T., Skov, T., Amsinck, S.L., Goncalves, V., Azevedo, J. & Jeppesen, E.: Assessing the effects of land use and fish introductions on the eutrophication of volcanic lakes in Sao Miguel Island (Azores, Portugal). SIL 2007 - 30th Congress of the International Association of Theoretical and Applied Limnology , Redefining Theoretical and Applied Limonology for the 21st Century, Montréal Convention Centre, Montreal, Canada, August 12-18, 2007.Jeppesen, E.: Can cladoceran remains in the surface sediment be used to evaluate interactions between nutrient and climate effects on biodiversity in lakes. Poster presented at Workshop on biodiversity, nutrients and climate change , Burwalls Conference Centre, Bristol, England, 1-5 July 2007.Jeppesen, E.: Climate effects on shallow lakes dynamics - How to study it and some results. Impacts of Climate Change on Aquatic Ecosystems and Society, International Workshop, Middle East Technical University, Ankara, Turkey, June 28-29, 2007.Jeppesen, E.: Function of shallow lakes in different climatic regions with implications for restoration strategies (Denmark). Impacts of Climate Change on Aquatic Ecosystems and Society, International Workshop , Middle East Technical University, Ankara, Turkey, June 28-29, 2007.Jeppesen, E., Lauridsen, T.L., Søndergaard, M. & Liboriussen, L.: Response of lakes and their fish communities to reduced nutrient loading. SIL 2007 - 30th Congress of the International Association of Theoretical and Applied Limnology , Redefining Theoretical and Applied Limonology for the 21st Century, Montréal Convention Centre, Montreal, Canada, August 12-18, 2007.Kristensen, T.B., Reitzel, K., Andersen, F.Ø., Søndergaard, M. & Jeppesen, E.: The effects of bioturbation on nutrient fluxes in lakes subjected to lake restoration. Poster presented at Nordic Benthological Society Meeting , Kalmar, Sweden, June 11-13, 2007 .Lauridsen, T.L., Kronvang, B., Jeppesen, E. & Hansen, J.L.S.: Ecological effects of climate change on aquatic ecosystems - from catchments to ecoregions. Initiative on Climate Change Adaptation and Mitigation, PEER Climate Workshop: Project Ideas , Alterra, Wageningen, The Netherlands, 7-8 November 2007.Lauridsen, T.L., Landkildehus, F. & Jeppesen, E.: How to calculate the fish stock population in lakes - a comparison of different methods. Fish Stock Assessment Methods for Lakes and Reservoirs, Towards the true picture of fish stock, University of Ceske Budejovice, Czech Republic, September 11-15, 2007.Pekcan-Hekim, Z., Horppila, J., Jeppesen, E., Nurminen, L. & Olin, M .: The role of turbidity on habitat choice of littoral fish. SIL 2007 - 30th Congress of the International Association of Theoretical and Applied Limnology , Redefining Theoretical and Applied Limonology for the 21st Century, Montréal Convention Centre, Montreal, Canada, August 12-18, 2007.Ventura, M., Liboriussen, L., Landkildehus, F., Lauridsen, T.L. & Jeppesen, E.: Effects of increasing temperature and nutrient concentration on the trophic relationships and food web structure in shallow lakes: Results from a mesocosm climate experiment. SIL 2007 30th Congress of the International Association of Theoretical and Applied Limnology - SIL, Redefining Theoretical and Applied Limonology for the 21st Century, Montréal Convention Centre, Montreal, Canada, August 12-18, 2007.2006Forchhammer, M.C., Schmidt, N.M., Høye, T.T. & Jeppesen, E.: Interspecific variation in population dynamical responses to climate change. Zackenberg symposium, The Dynamics of a High Arctic Ecosystem in Relation to Climatic Variability and Change. Ten years of monitoring and research at Zackenberg Research Station, Northeast Greenland, Menstrup, Denmark, 3-5 February 2006.Electronic versionJeppesen, E.: Klimaforandringer og de danske søer. Vand og vejr om 100 år. Effekter af vejr og klimaforandringer på vandmiljøet år 2100 , Konference afholdt af det tværfaglige forskningsprojekt CONWOY , Roskilde, 19-20 september 2006.Jeppesen, E., Søndergaard, M., Lauridsen, T.L., Meerhoff, M. & Bayley, S.: Trophic dynamics in shallow lakes: the role of nitrogen, fish, water level and climate. ASLO Summer Meeting 2006, Global Challenges Facing Oceanography and Limnology, Victoria, Canada, June 4-9, 2006.Lauridsen, T.L., Pedersen, A.R., Liboriussen, L., Jeppesen, E. & Landkildehus, F.: Effekter af et varmere klima på et plantesamfund bestående af Kruset vandaks (Potamogeton crispus) og Vandpest (Elodea canadensis). Resultater fra et to-årigt mesokosmos forsøg samt supplerende korttidsforsøg. Poster præsenteret ved Ferskvandssymposium , Aarhus Universitet, 18.-19. januar 2006.Lauridsen, T.L., Søndergaard, M., Amsinck, S.L. & Jeppesen, E.: The use of biological variables in the setting up nutrient criteria for freshwater lakes in a cultural landscape. ASLO Summer Meeting 2006, Global Challenges Facing Oceanography and Limnology, Victoria, Canada, June 4-9, 2006.Meerhoff, M., Jeppesen, E., Clemente, J.M., Teixeira de Mello, F., Jensen, E., Iglesias, C., Tunali, Y.S., Ballabio, R. & Stefanidis, K.: Trophic dynamics in temperate and subtropical shallow lakes: differential role of free-floating and submerged plants. ASLO Summer Meeting 2006, Global Challenges Facing Oceanography and Limnology, Victoria, Canada, June 4-9, 2006.2005Amsinck, S.L., Jeppesen, E., Lauridsen, T.L. & Landkildehus, F.: Cladoceran distribution and community structure and their relationships to environmental variables in 30 Faroese lakes - Evidence from contemporary data and sediments. Shallow Lakes in a changing world, The 5th International Symposium on the ecology and management of Shallow Lakes , Dalfsen, The Netherlands, 5-9 June 2005.Bjerring, R., Jeppesen, E., Amsinck, S.L., Odgaard, B., Moss, B., Becares, E., Gross, E., Hansson, L.-A., Kairesalo, T., Kornijów, R. & Nõges, T.: Change in Cladoceran community structure along a temperature gradient from northern Sweden to Spain, based subfossils. Poster presented at Shallow Lakes in a changing world, The 5th International Symposium on the ecology and management of Shallow Lakes , Dalfsen, The Netherlands, 5-9 June 2005.Declerck, S., Vandekerkhove, J., Johansson, L.S., Muylaert, K., Conde-Porcuna, J.M., Van der Gucht, K., Pérez-Martínez, C., Lauridsen, T.L., Schwenk, K., Zwart, G., Jeppesen, E., Vyverman, W., Brendonck, L. & De Meester, L.: Community structure in multiple aquatic organism groups: patterns of concordance along gradients of water plant cover, total phosphorus and lake size . Shallow Lakes in a changing world, The 5th International Symposium on the ecology and management of Shallow Lakes, Dalfsen, The Netherlands, 5-9 June 2005.Fosalba, C., Bruzzone, C., Meerhoff, M., Mazzeo, N. & Jeppesen, E.: Influence of Pistia stratiotes and Salvinia auriculata in horizontal migration of Daphnia obtusa. Argentinean Congress of Limnology, Chascomús, Argentina, 30 October - 2 November 2005.Jeppesen, E., Søndergaard, M., Jensen, J.P., Lauridsen, T.L., Hoyer, M.V., Bachmann, R.W. & Canfield, D.E.: Shallow lakes, global warming and restoration. Keynote lecture at Shallow Lakes in a changing world, The 5th International Symposium on the ecology and management of Shallow Lakes, Dalfsen, The Netherlands, 5-9 June 2005.Johansson, L.S., Kauppila, T., Amsinck, S.L., Jeppesen, E. & Ventelä, A.-M.: Changes in eutrophicated Lake Pyhäjärvi, Finland, after restoration, elucidated by palaeolimnological studies, covering a 30-year period. Shallow Lakes in a changing world, The 5th International Symposium on the ecology and management of Shallow Lakes, Dalfsen, The Netherlands, 5-9 June 2005.Johansson, L.S., Kauppila, T., Amsinck, S.L., Jeppesen, E., Sarvala, J. & Ventela, A-M.: Recent changes in eutrophicated Lake Pyhäjärvi, Finland, before and during restoration as elucidated by palaeolimnological studies - preliminary results. Poster presented at Shallow Lakes in a changing world, The 5th International Symposium on the ecology and management of Shallow Lakes , Dalfsen, The Netherlands, 5-9 June 2005.Lauridsen, T.L., Liboriussen, L., Landkildehus, F., Jeppesen, E. & Søndergaard, M.: Change in the seasonality of macrophyte growth and senescence: results from a pond experiment. EUROLIMPACS WP3 Seasonality Workshop, Silkeborg, Denmark, 4-6 April 2005.Liboriussen, L., Jeppesen, E., Pedersen, A.R., Landkildehus, F. & Søndergaard, M.: Seasonal dynamics in sediment respiration and epipelon production from heated and unheated mesocosm. Shallow Lakes in a changing world, The 5th International Symposium on the ecology and management of Shallow Lakes, Dalfsen, The Netherlands, 5-9 June 2005.Meerhoff, M., Iglesias, C., Ballabio, R., Boccardi, L., Borthagaray, A., Clemente, J.M., Fosalba, C., Goyenola, G., Noordoven, W., Texeira de Mello, F. & Jeppesen, E.: Spatial distribution of zooplankton in shallow lakes along a nutrient gradient. Argentinean Congress of Limnology, Chascomús, Argentina, 30 October - 2 November 2005.Meerhoff, M., Jeppesen, E., Liboriussen, L., Bramm, M.E., Landkildehus, F., Lauridsen, T.L. & Søndergaard, M.: Response of shallow lake communities to experimental climate warming. Poster presented at Shallow Lakes in a changing world, The 5th International Symposium on the ecology and management of Shallow Lakes, Dalfsen, The Netherlands, 5-9 June 2005.Søndergaard, M., Jensen, J.P., Liboriussen, L. & Jeppesen, E.: Seasonality of nutrient retention in lakes: experimental results and analysis of Danish data. EUROLIMPACS WP3 Seasonality Workshop, Silkeborg, Denmark, 4-6 April 2005.Søndergaard, M., Jeppesen, E., Jensen, J.P. & Amsinck, S.L.: Water Framework Directive in shallow Danish lakes: indicators, classification and ecological quality ratio. Shallow Lakes in a changing world, The 5th International Symposium on the ecology and management of Shallow Lakes , Dalfsen, The Netherlands, 5-9 June 2005.Søndergaard, M., Lauridsen, T.L., Amsinck, S.L., Jensen, J.P. & Jeppesen, E.: The use of submerged macrophytes as an indicator of water quality in freshwater lakes. ASLO Summer Meeting 2005, A Pilgrimage Through Global Sciences, Santiago de Compostela, Spain, June 19-24, 2005.2004Amsinck, S.L. & Jeppesen, E.: Zooplankton-based paleoecological studies in DK and use of multivariate statistics. Space-for-time Workshop (EUROLIMPACS), Toulouse, France, 16-17 September 2004.Amsinck, S.L., Johansson, L.S., Jeppesen, E. & Jensen, K.: Paleolimnological investigations - basic principals . CARE Workshop, Kauttua, Finland, August 14-19, 2004.Jeppesen, E., Søndergaard, M. & Lauridsen, T.L.: Macrophyte-fish-zooplankton-phytoplankton interactions - a summary of numerous experiments conducted over the last 10 years. 7th INTECOL International Wetlands Conference, University of Utrecht, The Netherlands, 25-30 July 2004.Jeppesen, E., Søndergaard, M., Jensen, J.P., Lauridsen, T.L. & Amsinck, S.L.: The role of fish for water quality: evidence from monitoring data, experiments and biological fossils in the sediment. Invited speech at the International Seminar on Biomanipulation and Restoration of Freshwater Lakes, University of the Azores, Ponta Delgada, Portugal, 1 March 2004.Jeppesen, E., Søndergaard, M., Jensen, J.P., Lauridsen, T.L. & Meerhoff, M.: The ecosystem role of aquatic macrophytes in lakes. Symposium of Aquatic Plant Biology in Freshwater Habitats, Wuhan, China, 9-14 October, 2004.Lauridsen, T.L., Jeppesen, E., Declerck, S., Christoffersen, K., Conde Porcuna, J.M. & De Meester, L.: The BIOMAN results compared to other studies on biodiversity in shallow lakes. 7th INTECOL International Wetlands Conference, University of Utrecht, The Netherlands, 25-30 July 2004.Lauridsen, T.L., Jeppesen, E., Overgård, M., Søndergaard, M., Pedersen, A.R. & Landkildehus, F.: Variations in habitat selection of zooplankton in a turbid and a clear water shallow lake during a one-year period. Poster presented at Behaviour and ecology of freshwater fish: Linking ecology and individual behaviour. International Conference, Freshwater Centre, Silkeborg, Denmark, 22-26 August, 2004.Liboriussen, L., Jeppesen, E., Landkildehus, F., Søndergaard, M., Christoffersen, K. & Richardson, K.: CLIMATE WARMING: DESIGN AND PERFORMANCE OF A LONG-TERM MESOCOSM EXPERIMENT . SIL XXIX Congress, Lahti, Finland, 8-14 August 2004.Søndergaard, M. & Jeppesen, E.: Lake Restoration in Denmark: Results and Experience. Invited speech at International Seminar on Biomanipulation and Restoration of Freshwater Lakes, Ponta Delgada, Portugal, March 1 2004.Søndergaard, M., Jeppesen, E. & Jensen, J.P.: Restaurering af søer. Case studie fra Danmark. Inviteret indlæg ved Workshop om tilstand og mulige restaureringstiltak i Vanemfjorden , Hovedstyret for Morsa-prosjektet, Moss, Norge, 24.-25. juni 2004.2003Amsinck, S.L., Jeppesen, E., Landkildehus, F. & Ryves, D.: Development and application of zooplankton-based paleoecological methods in Danish brackish shallow lakes. 9th International Paleolimnology Symposium , Espoo, Finland, 24-28 August 2003.Amsinck, S.L., Jeppesen, E., Lauridsen, T.L. & Landkildehus, F.: Cladoceran remains in the surface sediment of Faroese lakes. NORLAKE Symposium, Gjern Søhøjland, Silkeborg, Denmark, 18-21 October 2003.Bjerring, R., Johansson, L.S., Amsinck, S.L., Jeppesen, E., Bradshaw, E. & Odgaard, B.: Reference conditions and development of trophic structure in 15 Danish lakes based on cladoceran subfossils studied in relation to the EU Water Framework Directive. Poster presented at 9th International Symposium on Paleolimnology, Espoo, Finland, 24-28 August 2003.Jeppesen, E.: Eutrophication and global warming - the key environmental issues for small lakes and ponds in the next 25 years? 5th International Conference on Environmental Future (5th ICEF), Environmental Future of Aquatic Ecosystems, Zürich, Switzerland, 23-27 March 2003.Jeppesen, E., Christoffersen, K., Malmquist, H., Faafeng, B. & Hansson, L.-A.: Trophic dynamics in the Norlake lakes - evidence from contemporary and surface sediment data. NORLAKE Symposium, Gjern Søhøjland, Silkeborg, Denmark, 18-21 October.Ryves, D., Amsinck, S.L., Appleby, P.G., Bennike, O., Clarke, A.L., Jeppesen, E. & Landkildehus, F.: Reconstructing the salinity and environment of the Limfjord and Vejlerne Nature Reserve, Denmark, using a diatiom calibration model for brackish lakes and fjords. Poster presented at 9th International Symposium on Paleolimnology, Espoo, Finland, 24-28 August 2003.Søndergaard, M., Jeppesen, E. & Jensen, J.P.: Physico-chemical variables of Norlake-lakes - changes along a climate gradient. NORLAKE Symposium, Gjern Søhøjland, Silkeborg, Denmark, 18-21 October 2003.2002Amsinck, S.L., Jeppesen, E. & Landkildehus, F: Distribution and Ecology of Cladocera in Brackish Lakes. Evidence from Surface Sediments. Poster presented at Natur- og Miljøforskningskonference, H.C. Ørsted Institutet, Copenhagen, Denmark, August 22-23, 2002.Amsinck, S.L., Jeppesen, E. & Landkildehus, F.: Distribution and Ecology of Cladocera in Brakish Lakes. Evidence from Surface Sediments. Poster presented at Shallow Lakes 2002 International Conference on Limnology of Shallow Lakes, Balatonfüred, Hungary, 25-30 May 2002.Berg, S., Jeppesen, E., Lauridsen, T., Müller, J.P., Jerl Jensen, H., Jepsen, N. & Skov, C.: Five Methods to Determine the Fish Population in Lakes Evaluated by a Complete Drawdown. Poster presented at Shallow Lakes 2002 International Conference on Limnology of Shallow Lakes, Balatonfüred, Hungary, 25-30 May 2002.Billiones, R., Declerck, S., De Meester, L., Jeppesen, E., Klee, J., Knapp, J. & Schwenk, K.: Characterizing European Hyalodaphnia using Nuclear Markers. VIth International Symposium on Cladocera - ISC, Wierzba, Poland, 19-23 August 2002.Bjerring, R., Jensen, J.P. & Jeppesen, E.: Multivariate Analysis of Rotifer Communities in 35 Danish Lakes Studied During 7 Years. Poster presented at Shallow Lakes 2002 International Conference on Limnology of Shallow Lakes, Balatonfüred, Hungary, 25-30 May 2002.Bjerring, R., Jensen, J.P., & Jeppesen, E.: Multivariate Analysis of Rotifer Communities in 35 Danish Lakes Studied during 7 Years. Poster præsenteret på Natur- og Miljøforskningskonference, H.C. Ørsted Institutet, København, 22.-23. august 2002.Christoffersen, K. & Jeppesen, E.: Klima og fødekæder i Arktiske søer. Et eksempel fra Nordøstgrønland. Poster præsenteret på Natur- og Miljøforskningskonference, H.C. Ørsted Institutet, København, 22.-23. august 2002.Dove, H.O., Declerck, S., Jeppesen, E., Porcuna, J.M.C., De Meester, L. & Schwenk, K.: Are Biotic and Abiotic Factors of Lakes Associated with Intraspecific Genetic Variation in Daphnia galeata? VIth International Symposium on Cladocera - ISC, Wierzba, Poland, 19-23 August 2002.Dove, H.O., Declerck, S., Jeppesen, E., Porcuna, J.M.C., De Meester, L. & Schwenk, K.: Can Biodiversity be Reflected by the Genetic Diversity of Clonal Lineages? Case Study on Daphnia galeata in Europe. 8th Evolutionary PhD Meeting, Lohja, Finland, 28 August - 2 September 2002.Jensen, J.P., Jeppesen, E. & Bjerring Olsen, R.: Multivariate Analysis of Phytoplankton Communities in 37 Danish Lakes Studied during 12 Years. Poster præsenteret på Natur- og Miljøforskningskonference, H.C. Ørsted Institutet, København, 22.-23. august 2002.Jensen, J.P., Jeppesen, E. & Bjerring, R.: Multivariate Analysis of Phytoplankton Communities in 37 Danish Lakes Studied During 12 Years. Poster presented at Shallow Lakes 2002 International Conference on Limnology of Shallow Lakes, Balatonfüred, Hungary, 25-30 May 2002.Jeppesen, E.: Global Climate Change and Lakes. Invited speech at University of Rio de Janero, Brasil, November 18, 2002.Jeppesen, E.: The Impresssive Life in a Shallow Lake 1-5. Symposium on Shallow Lakes Ecology, Montevideo, Uruguay, November 4-9, 2002.Jeppesen, E., Jensen, J.P., Søndergaard, M., Hoyer, M., Lauridsen, T.L. & Christoffersen, K.: Global Climate Warming and Shallow Lakes. Invited speech at Shallow Lakes 2002 International Conference on Limnology of Shallow Lakes, Balatonfüred, Hungary, 25-30 May 2002.Jeppesen, E., Søndergaard, M. & Jensen, J.P.: Solving a Global Climate Change Problem by Fertilisation. A Critical View from the Top of the Hills of one of the World's Most Nutrient Loaded Countries. Invited speech at ASLO 2002 Inter-Disciplinary Linkages in Aquatic Sciences and Beyond, Victoria, British Columbia, Canada, June 10-14, 2002.Johansson, L., Bradshaw, E., Jeppesen, E. & Rasmussen, P.: Development of the Cladoceran Community in Dallund Sø, Denmark, during the last 7000 Years - based on Macrofossils in the Sediment. Poster præsenteret på Natur- og Miljøforskningskonference, H.C. Ørsted Institutet, København, 22.-23. august 2002.Johansson, L.S., Bradshaw, E., Jeppesen, E. & Rasmussen, P.: Development of the Cladoceran Community in Dallund Sø, Denmark, during the last 7000 Years - Based on Macrofossils in the Sediment. Poster presented at Shallow Lakes 2002 International Conference on Limnology of Shallow Lakes, Balatonfüred, Hungary, 25-30 May 2002.Lauridsen, T.L., Jeppesen, E., Jensen, J.P. & Søndergaard, M.: Response of Submerged Macrophytes Following Redudctions in Nutrient Loading and in Combination with Biomanipulation. Shallow Lakes 2002 International Conference on Limnology of Shallow Lakes, Balatonfüred, Hungary, 25-30 May 2002.Liboriussen, L. & Jeppesen, E.: Benthisk og pelagisk mikroalgeproduktion i to lavvandede søer med forskellig næringsstofindhold. Natur- og Miljøforskningskonference, H.C. Ørsted Institutet, København, 22.-23. august 2002.Liboriussen, L. & Jeppesen, E.: Seasonal Variation in Epipelic, Pelagic and Epiphytic Microalgal Production in a Clearwater and a Turbid Shallow Lake. Poster presented at Shallow Lakes 2002 International Conference on Limnology of Shallow Lakes, Balatonfüred, Hungary, 25-30 May 2002.Søndergaard, M., Jensen, J.P. & Jeppesen, E.: Retention and International Loading of Phosphorus in Shallow, Eutrophic Lakes. Invited speech at Shallow Lakes 2002 International Conference on Limnology of Shallow Lakes, Balatonfüred, Hungary, 25-30 May 2002.Søndergaard, M., Jeppesen, E. & Jensen, J.P.: Danish Lakes - Structure, Function and Recovery. Invited speech at Ekologi Huset, University of Lund, Sweden, 7th March 2002.Søndergaard, M., Jeppesen, E., Amsinck, S., Jensen, J.P., Lauridsen, T.L., Landkildehus, F. & Nielsen, K.: Brakvandssøer. Struktur og funktion. Natur- og Miljøforskningskonference, H.C. Ørsted Institutet, København, 22.-23. august 2002.2001Amsinck, S.L., Jeppesen, E. & Landkildehus, F.: Palæoøkologiske undersøgelser i Vejlerne . Annual meeting of National Survey of Freshwater Lakes, Silkeborg, Denmark, 28. February 2001.Billiones, R., Schwenk, K., Brehm, M., De Clerck, S., Jeppesen, E. & De Meester, L.: Hyalodaphnia Species and Hybrid Identification using Nuclear DNA Markers. 2nd Symposium for European Freshwater Sciences - SEFS-2, University Paul Sabatier, Toulouse, France, July 8-12, 2001.Jeppesen, E.: Cross-System Analysis of Data from North Atlantic Lakes - New Results. NORLAKE Workshop, Herdla, Norway, October 11-14, 2001.Jeppesen, E.: Cross-System Analysis of the Variation in Biological Structure and Dynamics of North Atlantic Lakes. Nordic Arctic Research Programme Conference Arctic on Thinner Ice, Oulu, Finland, May 9-11, 2001.Jeppesen, E.: Fish Community Structure in BIOMAN Lakes. 2nd Workshop BIOMAN Project, University of Granada, Spain, March 7-9, 2001.Jeppesen, E.: Inferring Biological Structure and Environmental State in the Past and at Present from Analyses of Biological Remains in the Sediment. Invited speech at the International Workshop on Shallow Lake Wetlands - Ecology, Eutrophication and Restoration, Middle East Technical University, Ankara, Turkey, November 28-30, 2001.Jeppesen, E.: Lake Response to Changes in Nutrient Loading with Special Focus on Resistance and How to Speed up the Recovery Process after Nutrient Loading Reduction. Invited keynote speech at the International Conference on Restoration and Management of Eutrophied Lakes, Kunming, China, November 18-22, 2001.Jeppesen, E.: Lakes Responses to Reduced Nutrient Loading with Special Focus on Resistance Phenomena. Invited speech at the International Workshop on Shallow Lake Wetlands - Ecology, Eutrophication and Restoration, Middle East Technical University, Ankara, Turkey, November 28-30, 2001.Jeppesen, E.: Recovery from Eutrophication - Global Perspectives. Invited keynote speech at the 9th International Conference on Conservation and Management of Lakes, Otsu, Japan, November 13-16, 2001.Jeppesen, E.: Stable Isotopes in 5 Faroese Lakes. NORLAKE Workshop, Herdla, Norway, October 11-14, 2001.Jeppesen, E.: The Structuring Role of Fish and Macrophytes in Lakes. Invited speech at the International Workshop on Shallow Lake Wetlands - Ecology, Eutrophication and Restoration, Middle East Technical University, Ankara, Turkey, November 28-30, 2001.Jeppesen, E.: The Structuring Role of Fish in 81 Arctic and High Arctic Lakes in Greenland - Preliminary Results. Invited keynote speech at the Twin Symposium on Cold Aquatic Environments, Myvatn, Iceland, May 13-18, 2001.Jeppesen, E., Søndergaard, M., Sammalkorpi, I. & Benndorf, J.: Biomanipulation as a Lake Rehabilitation Techniques. Past Experiences and Future Directions. Invited keynote speech at the 21st International Symposium of NALMS - North American Lake Management Society, 2001, A Lake Odyssey - Bridging the Gaps between Science, Policy and Practice, Madison, Wisconsin, USA, November 7-9, 2001.Lauridsen, T.L., Jeppesen, E., Søndergaard, M. & Jensen, J.P.: Response of Submerged Macrophytes in Danish Lakes following Reductions in Nutrient Loading only and in Combination with Biomanipulation. 21st International Symposium of NALMS - North American Lake Management Society, 2001, A Lake Odyssey - Bridging the Gaps between Science, Policy and Practice, Madison, Wisconsin, USA, November 7-9, 2001.2000Amsinck, S.L., Jeppesen, E. & Jensen, J.P.: Remains of Cladocerans and Foraminifers as Indicators of Trophic Dynamics in Brackish Lakes. Poster presented at ASLO 2000 Aquatic Sciences Meeting, Research Across Boundaries, Copenhagen, Denmark, June 5-9, 2000.Amsinck, S.L., Jeppesen, E. & Landkildehus, F.: Remains of cladocerans, foraminifers and ostracods as indicators of trophic dynamics in brackish lakes. Poster presented at 8th International Paleolimnology Symposium, Kingston, Ontario, Canada, August 20-24, 2000.Burks, R., Jeppesen, E. & Lodge, D.: Daphnia in Littoral Zones - Costs and Benefits Associated with Diel Horizontal Migration in Shallow Lakes. ASLO 2000 Aquatic Sciences Meeting, Research Across Boundaries, Copenhagen, Denmark, June 5-9, 2000.Jensen, J.P., Jeppesen, E. & Søndergaard, M.: Structure and Function of Brackish Lakes. Poster presented at ASLO 2000 Aquatic Sciences Meeting, Research Across Boundaries, Copenhagen, Denmark, June 5-9, 2000.Jeppesen, E.: Cross-Analyses of Data on 81 Lakes in Greenland. NORLAKE Symposium, Eidi, The Faroe Islands, August 5, 2000.Jeppesen, E.: Lake Research in Greenland and the NORLAKE Project. Invited speech at the CAFF/AMAP Workshop in the Circumpolar Biodiversity Monitoring Programme, Reykjavik, Iceland, February 6-9, 2000.Jeppesen, E.: The Role of Aquatic Macrophytes in Lakes. Invited speech at ASLO 2000 Aquatic Sciences Meeting, Research Across Boundaries, Copenhagen, Denmark, June 5-9, 2000.Jeppesen, E., Christoffersen, K., Landkildehus, F., Lauridsen, T.L., Jensen, J.P., Amsinck, S., Søndergaard, M. & Johansson, L.S.: The Structuring Role of Fish in 81 Arctic and High Arctic Lakes in Greenland. Preliminary Results. Poster presented at the International Symposium on High Mountain Lakes and Streams, Indicators of a Changing World, Innsbruck, Austria, September 4-8, 2000.Jeppesen, E., Jensen, J.P., Lauridsen, T.L.,Faafeng, B., Hessen, D., Christoffersen, K., Landkildehus, F., Mitchell, S. & Søndergaard, M.: Top-Down Control in Temperate and Arctic Lakes - Changes along a Nutrient Gradient. International Symposium on High Mountain Lakes and Streams, Indicators of a Changing World, Innsbruck, Austria, September 4-8, 2000.Jeppesen, E., Søndergaard, M., Jensen, J.P. & Lauridsen, T.L.: Changes in Trophic Structure along a Gradient in Fish and Nutrients in Northern Lakes with Special Emphasis on the Role of Submerged Macrophytes. Invited speech at the Laboratory of Aquatic Ecology, Catholic University of Leuven, Belgium, March 5, 2000.Jeppesen, E., Søndergaard, M., Jensen, J.P. & Lauridsen, T.L.: Changes in Trophic Structure along a Nutrient Gradient in Freshwater and Brakish Lakes with Special Emphasis on Alternative Stable States. Invited speech at the Max-Planck Institute, Cologne, Germany, January 26, 2000.Jeppesen, E., Søndergaard, M., Jensen, J.P. & Lauridsen, T.L.: Trophic Dynamics in Temperate and Arctic Lakes with Special Emphasis on the Role of Submerged Macrophytes. Invited speech at the Norwegian Institute for Water Research, NIVA, Oslo, Norway, March 24, 2000.Jeppesen, E., Søndergaard, M., Lauridsen, T.L., Landkildehus, F. & Johansson, L.S.: Changes in Trophic Interactions along a Gradient in Nutrients and Salinity in Brackish Lakes. II. Enclosure Experiments. Poster presented at ASLO 2000 Aquatic Sciences Meeting, Research Across Boundaries, Copenhagen, Denmark, June 5-9, 2000.Lauridsen, T.L., Søndergaard, M., Jeppesen, E. & Landkildehus, F.: Importance of Submerged Macrophytes and Fish for Eurytemora affinis in a Brackish Lake. Poster presented at ASLO 2000 Aquatic Sciences Meeting, Research Across Boundaries, Copenhagen, Denmark, June 5-9, 2000.Søndergaard, M., Jeppesen, E. & Aaser, H.F.: Neomysis Integer and its Importance in Brackish Lakes. Poster presented at ASLO 2000 Aquatic Sciences Meeting, Research Across Boundaries, Copenhagen, Denmark, June 5-9, 2000.Vadeboncoeur, Y., Jeppesen, E. & Zanden, V.: Benthic-Pelagic Links. Effects of Eutrophication on the Production and Consumption of Benthic versus Pelagic Algae in Danish Lakes. ASLO 2000 Aquatic Sciences Meeting, Research Across Boundaries, Copenhagen, Denmark, June 5-9, 2000.1999Beklioglu, M., Landkildehus, F., Jeppesen, E., Søndergaard, M., Ince, Ö. & Burks, R.: Effects of Contrasting Densities of Macrophytes and O+ Perch (Perca fluviatilis) on the Distribution of Plant-Associated Microcrustaceans. 8th International Conference on the Conservation and Management of Lakes, Lake '99 Conference, Copenhagen, Denmark, May 17-21, 1999.Burks, R., Jeppesen, E. & Lodge, D.M.: Responses of Pelagic Macrozooplankton to Littoral Habitat in the Presence of Fish and/or Fish Odor in Experimental Mesocosms. North American Bethological Society Meeting, Duluth, Minnesota, USA, May 25-28, 1999.Jensen, J.P., Søndergaard, M., Jeppesen, E. & Lauridsen, T.L.: Vandkvaliteten i danske søer. Den nuværende tilstand og udvikling. Poster præsenteret ved Dansk Miljøforskning 1999, H.C. Ørsted Institutet, København, 19.-20. august 1999.Jensen, J.P., Søndergaard, M., Jeppesen, E. Lauridsen, T.L.: Water quality of Danish Lakes. Monitoring, Current State and Development. Poster presented at 8th International Conference on the Conservation and Management of Lakes, Lake '99 Conference, Copenhagen, Denmark, May 17-21, 1999.Jeppesen, E.: Introduction to the NORLAKE Project. What is it? Why? The NORLAKE Workshop, Reykholt, Iceland, September30-October 4, 1999.Jeppesen, E.: Top-Down Control in Temperate and Arctic Lakes - Changes along a Nutrient Gradient. The NORLAKE Workshop, Reykholt, Iceland, September30-October 4, 1999.Jeppesen, E. & Søndergaard, M.: Examples of Lake Restoration in Denmark. 8th International Conference on the Conservation and Management of Lakes, Lake '99 Conference, Post-Conference Scientific Excursion, Copenhagen, Denmark, May 17-21, 1999.Jeppesen, E., Jensen, J.P., Lauridsen, T.L., Faafeng, B., Hessen, D., Christoffersen, K., Landkildehus, F., Mitchell, S. & Søndergaard, M.: The Impact of Fish on Cladoceran Community Structure in Lakes. The Role of Nutrient State, Lake Depth and Season. Vth International Symposium on Cladocera, Ploen, Germany, September 14-18, 1999.Jeppesen, E., Søndergaard, M., Jensen, J.P., Landkildehus, F. & Amsinck, S.: Søers reaktion på reduceret næringsstoftilførsel. Dansk Miljøforskning 1999, H.C. Ørsted Institutet, København, 19.-20. august 1999.Jeppesen, E., Søndergaard, M., Jensen, J.P., Landkildehus, F. & Amsinck, S.: The Trophic Structure and Dynamics of Shallow Brakish Lakes. Invited speech at the EU-SWALE Meeting, Lammi, Finland, October 14-17, 1999.Jeppesen, E., Søndergaard, M., Lauridsen, T.L., Jensen, J.P., Kronvang, B. & Svendsen, L.M.: Lake and Catchment Management in Denmark. Invited speech at 8th International Conference on the Conservation and Management of Lakes, Lake '99 Conference, Copenhagen, Denmark, May 17-21, 1999.Lauridsen, T.L. & Jeppesen, E.: Lake Research in West- and Northeast Greenland. Inviteret indlæg ved Seminar, Biologisk Institut, Odense Universitet, 1. december 1999.Lauridsen, T.L., Jeppesen, E., Landkildehus, F., Christoffersen, K. & Søndergaard, M.: Horizontal Distribution of Cladocerans in Greenland Lakes. Vth International Symposium on Cladocera, Ploen, Germany, September 14-18, 1999.Lauridsen, T.L., Jeppesen, E., Landkildehus, F., Christoffersen, K. & Søndergaard, M.: Horizontal Distribution of Zooplankton in Danish and Greenland Lakes. The NORLAKE Workshop, Reykholt, Iceland, September30-October 4, 1999.Søndergaard, M., Jeppesen, E. & Jensen, J.P.: Lake Restoration in Denmark. Poster presented at 8th International Conference on the Conservation and Management of Lakes, Lake '99 Conference, Copenhagen, Denmark, May 17-21, 1999.Søndergaard, M., Jeppesen, E. & Jensen, J.P.: Sørestaurering i Danmark. Poster præsenteret ved Dansk Miljøforskning 1999, H.C. Ørsted Institutet, København, 19.-20. august 1999.1998Beklioglu, M., Landkildehus, F., Jeppesen, E., Søndergaard, M. & Ince, O.: Diel Changes in Distribution of Plant-Associated Microcrustaceans at Contrasting Densities of 0+ Perch (Perca fluviatilis L.) and Macrophytes. Shallow Lakes '98 International Conference on Trophic Interactions in Shallow Freshwater and Brackish Lakes, Blossin, Germany, August 3-8, 1998.Burks, R.L., Jeppesen, E. & Lodge, D.M.: Chemicals from Macrophytes and Fishes Suppress Daphnia Growth in Shallow Lakes. Poster Presented at the ASLO Meeting, St. Louis, USA, June 7-12, 1998.Christoffersen, K., Jeppesen, E. & Landkildehus, F.: Lake Studies of Zackenberg. 7th Annual Meeting of Arctic Biology, H.C. Ørsted Institute, University of Copenhagen, Denmark, March 7, 1998.Christoffersen, K., Jeppesen, E. & Landkildehus, F.: Lake Studies of Zackenberg - Chemical Environment and Pelagic Microbial Communities. 3rd Annual Zero Meeting, Institute of Geography,University of Copenhagen, Denmark, May 14, 1998.Jensen, J.P., Pedersen, A.R., Jeppesen, E. & Søndergaard, M.: Modelling the Seasonal Dynamics of Phosphorus in Shallow Danish Lakes. Shallow Lakes '98 International Conference on Trophic Interactions in Shallow Freshwater and Brackish Lakes, Blossin, Germany, August 3-8, 1998.Jeppesen, E.: The Structuring Role of Submerged Macrophytes in Shallow Lakes. Invited Speech at the Biological Department, McGill University, Montreal, Canada, March 4, 1998.Jeppesen, E.: Top-Down Control in the Pelagial of Lakes - the Role of Lake Depth, Nutrient State and Macrophyte Abundance. Invited Speech at the Plankton Population Dynamics - Food Web Interactions and Abiotic Constraints Symposium, Constance, Germany, November 14-18, 1998.Jeppesen, E.: Trophic Interactions in Shallow Freshwater and Brackish Lakes. Invited Key-Note Speech at the GRIL-Symposium, Montreal, Canada, March 7, 1998.Jeppesen, E., Jensen, J.P., Søndergaard, M. & Lauridsen, T.L.: Trophic Structure and Dynamics in the Pelagial of Eutrophic Lakes with Contrasting Macrophyte Densities. Shallow Lakes '98 International Conference on Trophic Interactions in Shallow Freshwater and Brackish Lakes, Blossin, Germany, August 3-8, 1998.Jeppesen, E., Landkildehus, F. & Christoffersen, K.: Lake Studies of Zackenberg - Fish-Zooplankton Interactions. 3rd Annual Zero Meeting, Institute of Geography,University of Copenhagen, Denmark, May 14, 1998.Jeppesen, E., Søndergaard, M., Jensen, J.P. & Lauridsen, T.L.: The Structuring Role of Submerged Macrophytes in Shallow Lakes. Invited Speech at the EU-SWALE Meeting, Valencia, Spain, October 15-19, 1998.Lauridsen, T.L., Jeppesen, E., Mitchell, S.F., Lodge, D.M. & Burks, R.: Horizontal Distribution of Zooplankton in Lakes with Contrasting Fish Densities. Shallow Lakes '98 International Conference on Trophic Interactions in Shallow Freshwater and Brackish Lakes, Blossin, Germany, August 3-8, 1998.Søndergaard, M., Jensen, J.P. & Jeppesen, E.: Internal Phosphorus Loading in Shallow Danish Lakes. Shallow Lakes '98 International Conference on Trophic Interactions in Shallow Freshwater and Brackish Lakes, Blossin, Germany, August 3-8, 1998.Søndergaard, M., Jeppesen, E. & Jensen, J.P: Trophic Structure and Dynamics in Danish Lakes - the Impact of Nutrients. Invited Speech at the Netherlands Society of Ecology and Aquatic Ecology Joint Winter Meeting Large-scale Ecology, Wageningen, The Netherlands, December 9-10, 1998.Søndergaard, M., Jeppesen, E. & Jensen, J.P.: Sørestaurering, erfaringer og resultater siden Brabrand Sø. Inviteret indlæg ved møde om Sørestaurering arrangeret af IDA-Miljø, Ingeniørhuset, København, 26. november 1998.1997Jeppesen, E.: Biologiske samspil i søer - den seneste viden. DAVID-møde om søer, Frederiksdal, 1.-2. oktober 1997.Jeppesen, E.: Fish Manipulation and Biomanipulation in Lakes. Invited speech at International Workshop on Fish Manipulation and Biomanipulation in Lakes, Freshwater Biological Association, Sewrey, Ambleside, UK, November 7, 1997.Jeppesen, E., Agerbo, E. & Jensen, J.P.: Reconstruction of the Historical Changes in the Density of Planktivorous Fish in Danish Lakes. Poster presented at ASLO-Meeting. Aquatic Sciences Meeting, Santa Fee, New Mexico, USA, 10-14 February 1997.Jeppesen, E., Christoffersen, K. & Landkildehus, F.: Lake Studies at Zackenberg 1997. 2nd Annual Meeting Zackenberg Ecological Research Operations, Institute of Geography, University of Copenhagen, Denmark, April 11, 1997.Jeppesen, E., Søndergaard, M., Aaser, H.F., Kanstrup, E., Petersen, B. & Nielsen, F.: Top-Down Control in Brakish Lakes. The Role of Neomysis integer and Sticklebacks. Invited speech at Workshop on Mysid Ecology, Cornell University, Bridgeport, USA, 21-23 March 1997.Søndergaard, M., Jeppesen, E. & Aaser, H.F.: Seasonal and Spatial Distribution of Neomysis integer in Brakish Lake Ferring and its Interactions with Sticklebacks and Zooplankton. Workshop on Mysid Ecology, Cornell University, Bridgeport, USA, 21-23 March 1997.1996Jeppesen, E.: Impact of Submerged Macrophytes on Fish-Zooplankton Interactions in Lakes. Workshop on the Role of Submerged Macrophytes in Structuring the Biological Community of Bio-Geochemical Dynamics in Lakes, Freshwater Centre, Silkeborg, Denmark, June 16-20, 1996.Jeppesen, E.: Lake and Catchment Management in Denmark. Invited Speech. Ecological Basis for Lake and Reservoir Management, University of Leicester, UK, March 18-21, 1996.Jeppesen, E.: Macrophytes and Turbidity in Brackish Lakes. Workshop on The Role of Submerged Macrophytes in Structuring the Biological Community of Bio-Geochemical Dynamics in Lakes, Freshwater Centre, Silkeborg, Denmark, June 16-20, 1996.Jeppesen, E.: The Importance of Fish in Regulating Pelagic Trophic Structure in Danish and New Zealand Lakes. Invited Speech. Departmental Seminar, University of Otago, Dept. of Zoology, Dunedin, New Zealand, February 1996.Jeppesen, E.: The Structuring Role of Submerged Macrophytes in Lakes. Workshop on Dynamics of Submerged Vegetation in Shallow Lakes, Broddetorp, Sweden, September 1996.Jeppesen, E.: Trophic Structure and Dynamics in Brackish Lakes. Poster presented at. Workshop on Dynamics of Submerged Vegetation in Shallow Lakes, Broddetorp, Sweden, September 1996.Jeppesen, E.: Trophic Structure and Dynamics in Shallow Lakes. The Importance of Fish and Submerged Macrophytes. Invited Speech. Departmental Seminar, Max Planck Institute, Plön, Germany, May 23, 1996.Scheffer, M. & Jeppesen, E.: Alternative Stable States in Shallow Lakes. Workshop on the Role of Submerged Macrophytes in Structuring the Biological Community of Bio-Geochemical Dynamics in Lakes, Freshwater Centre, Silkeborg, Denmark, June 16-20, 1996.1995Anderson, N.J., Odgaard, B.V., Rasmussen, P., Wolin, J.A., Jeppesen, E., Lindegaard, K. & Brodersen, C.: Changes in the Biological Structure of Shallow Lakes Inferred from the Sediment Record. Program/Book of Abstracts. ASLO 1995 Meeting American Society of Limnology & Oceanography, University of Nevada, Reno, USA, June 11-15, 1995.Jeppesen, E.: Overview on Lake Restoration - Biological Methods. Course on Restoration of Fresh Water Ecosystems, Freshwater Centre, Silkeborg, Denmark, 10-13 September 1995.Jeppesen, E.: Top-Down Regulation in Shallow Lakes with Special Emphasis on the Importance of Fish and Submerged Macrophytes. Shallow Lakes '95. International Conference on Trophic Cascades in Shallow Freshwater and brackish Lakes, Mikolajki, Poland, 21-26 August 1995.Jeppesen, E., Erlandsen, M. & Søndergaard, M.: Seasonal Dynamics of Bacterioplankton. A Nine Year Study in Shallow Hypertrophic Lake Søbygaard, Denmark. Abstract. 6th International Workshop on the Measurement of Microbial Activities in the Cycling of Matter in Aquatic Environments, Aquatic Microbial Ecology, Pelagic Processes, Sediment - Water Interactions, University of Konstanz, Germany, April 17-22, 1995.Jeppesen, E., Søndergaard, M., Bøgestrand, J. & Schriver, P.: Macrophyte-Fish-Zooplankton Interactions in a Shallow Lake. Program/Book of Abstracts. ASLO 1995 Meeting American Society of Limnology & Oceanography, University of Nevada, Reno, USA, June 11-15, 1995.Lauridsen, T.L., Junge Pedersen, L., Søndergaard, M. & Jeppesen, E.: Horizontal Migration of Daphnia in the Littoral. Importance of Macrophytes and Fish. Program/Book of Abstracts. ASLO 1995 Meeting American Society of Limnology & Oceanography, University of Nevada, Reno, USA, June 11-15, 1995.Søndergaard, M., Jeppesen, E. & Berg, S.: Pike (Esox Lucius L.) Stocking as a Biomanipulation Tool. 2. Effects on Lower Trophic Levels in Lake Lyng (Denmark). Shallow Lakes '95. International Conference on Trophic Cascades in Shallow Freshwater and brackish Lakes, Mikolajki, Poland, 21-26 August 1995.Søndergaard, M., Windolf, J. & Jeppesen, E.: Phosphorus in Lake Sediments in Relation to External P-Loading and Sediment Characteristics. Poster presented at International Workshop on Sediment and Phosphorus, Erosion and Delivery, Transport and Fate of Sediments and Sediment- Associated Nutrients in Watersheds, Silkeborg, 9-12 October 1995.1994Jeppesen, E.: Biomanipulation in Deep and Shallow Lakes. Invited Speech at the SNV-Consensus Conference on Biomanipulation, Stockholm, Sweden, September 21, 1994.Jeppesen, E.: Can we Use Palaeolimnology to Obtain Information on Trophic Dynamics in Lakes. Symposium at the Institute of Limnology and Ecology, University of Lund, Sweden, April 6, 1994.Jeppesen, E.: Fish-macrophyte-zooplankton-phytoplankton Interactions in the Littoral Zone of Lake Stigsholm., Invited Speeech at the Symposium at the Institute of Limnology and Ecology, University of Lund, Sweden, April 7, 1994.Jeppesen, E.: Fish-zooplankton Interactions along a Trophic Gradient in Shallow Lakes. Invited Speech at the Symposium at the Institute of Limnology and Ecology, University of Lund, Sweden, April 7, 1994.Jeppesen, E.: Macrophyte-fish-zooplankton Interactions in Shallow Lakes. Invited Speech at Departmental Seminar, Notre Dame University, Indiana, USA, November 8, 1994.Jeppesen, E.: Reconstructions of the Density of Planktivorous Fish and Macrophytes from Cladoceran Remains in the Sediment. Workshop, Ecology and Palaeoecology of Lake Eutrophication, Salten Skov, Denmark, May 14-17, 1994.Jeppesen, E.: Relationship between Zooplankton, Phytoplankton, Fish and Nutrients in Danish Lakes. Invited Speech at the Annual Meeting of the Swedish Limnological Association, Karlstad, Sweden, November 16-17, 1994.Jeppesen, E.: Role of Fish in Shallow Lakes. Evidences from Empirical Analyses, Large and Full Scale Experiments and Palaeoecology. Seminar of the Center of Limnology, Wisconsin, USA, November 10, 1994.Jeppesen, E., Bøgestrand, J., Skriver, P. & Søndergaard, M.: Impact of Macrophyte Coverage on Fish-zooplankton-phytoplankton Interactions in a Shallow Temperate Lake. 14th Annual International Symposium, North American Lake Management Society, Orlando, Florida, USA, October 31 - November 5, 1994 - Lake and Reservoir Management 9(2): 84 pp.Lauridsen, T.L., Junge Pedersen, L., Jeppesen, E. & Søndergaard, M.: Horizontal Migration of Zooplankton in the Littoral Zone in Some Shallow Danish Lakes. 14th Annual International Symposium, North American Lake Management Society, Orlando, Florida, USA, October 31 - November 5, 1994 - Lake and Reservoir Management 9(2): 91 pp.1993Jeppesen, E. & Jensen, J.P.: Fish-zooplankton Interactions in 37 Danish Lakes. 3rd International Symposium on Cladocerans, Bergen, Norway, August 1993.