Aarhus University Seal / Aarhus Universitets segl

Frank Landkildehus

Member of Administrative Staff

Curriculum Vitae

Education 
1997  Msc in biology from University of Southern Denmark
Employments 
1997 ··    Biologist at National Environmental Research Institute
Languages
Danish Speaking: mother tongue Writing:    mother tongueReading: mother tongue
English Speaking: good Writing:    goodReading: excellent

Curriculum Vitae

Publications
International Scientific Publications

2006

Amsinck, 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 version

2005

Amsinck, 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.

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.

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 version

2004

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.

2002

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., 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.

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.

2001

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.

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.

2000

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.

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.

1997

Jacobsen, L., Perrow, M.R., Landkildehus, F., Hjørne, M., Lauridsen, T.L. & Berg, S. (1997): Interactions between Piscivores, Zooplanktivores and Zooplankton in Submerged Macrophytes. Preliminary Observations from Enclosure and Pond Experiments. - Hydrobiologia 342/343: 197-205.

Other scientific publications

2006

Jeppesen, 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.

2000

Landkildehus, F., Lauridsen, T.L., Jensen, J.P. & Amsinck, S. (2000): Lake Investigations in Lille Sødal. In: Caning, K. & Rasch, M. (eds.): Zackenberg Ecological Research Operations, ZERO, 5th Annual Report 1999. Danish Polar Center. pp. 54-55.

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.

NERI Technical Reports and consultancy publications

2007

Amsinck, 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.

Jørgensen, T.B., Bjerring, R., Johansson, L.S., Søndergaard, M., Sortkjær, L. & Landkildehus, F. (2007): Søer 2006. NOVANA. Danmarks Miljøundersøgelser, Aarhus Universitet. - Faglig rapport fra DMU 641: 63 s. (elektronisk).
Electronic version

Strand, J., Bossi, R., Sortkjær, O., Landkildehus, F. & Larsen, M.M. (2007): PFAS og organotinforbindelser i punktkilder og det akvatiske miljø. NOVANA screeningsundersøgelse. Danmarks Miljøundersøgelser, Aarhus Universitet. - Faglig rapport fra DMU 608: 49 s. (elektronisk).
Electronic version

2006

Søndergaard, M., Landkildehus, F., Lauridsen, T.L. & Krog, G. (2006): Søerne i De Vestlige Vejler. Danmarks Miljøundersøgelser. - Faglig rapport fra DMU 572: 55 s. (elektronisk).
Electronic version

2004

Jensen, 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 version

2002

Jeppesen, 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 version

2001

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 version

2000

Jensen, 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 version

Jeppesen, 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.

1999

Christoffersen, 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.

Jeppesen, 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.

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.

1998

Jeppesen, 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.

Conference presentations

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.

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.

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.

2005

Amsinck, 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.

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., 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.

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.

2003

Amsinck, 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.

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.

2002

Amsinck, 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.

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.

2001

Amsinck, S.L., Jeppesen, E. & Landkildehus, F.: Palæoøkologiske undersøgelser i Vejlerne . Annual meeting of National Survey of Freshwater Lakes, Silkeborg, Denmark, 28. February 2001.

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.

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., 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.

1999

Beklioglu, 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.

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.

Landkildehus, F.: Danish Activities Since 1997 and Future Plans to Year 2002. The NORLAKE Workshop, Reykholt, Iceland, September30-October 4, 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.

1998

Beklioglu, 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.

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.

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.

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.