Aarhus University Seal / Aarhus Universitets segl

Morten Frederiksen

  1. Journal article
  2. Published

    Status of Greenland Populations of Great Black-Backed Gull (Larus marinus), Lesser Black-Backed Gull (Larus fuscus) and Herring Gull (Larus argentatus). / Boertmann, David; Frederiksen, Morten.

    In: Waterbirds, Vol. 39, No. sp1, 01.04.2016, p. 29-35.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  3. Published

    Multi-colony tracking reveals spatio-Temporal variation in carry-over effects between breeding success and winter movements in a pelagic seabird. / Bogdanova, Maria I.; Butler, Adam; Wanless, Sarah; Moe, Børge; Anker-Nilssen, Tycho; Frederiksen, Morten; Boulinier, Thierry; Chivers, Lorraine S.; Christensen-Dalsgaard, Signe; Descamps, Sébastien; Harris, Michael P.; Newell, Mark; Olsen, Bergur; Phillips, Richard A.; Shaw, Deryk; Steen, Harald; Strøm, Hallvard; Thórarinsson, Thorkell L.; Daunt, Francis.

    In: Marine Ecology Progress Series, Vol. 578, 31.08.2017, p. 167-181.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  4. Published

    Effects of distance to wintering area on arrival date and breeding performance in Great Cormorants Phalacrocorax carbo. / Bregnballe, T.; Frederiksen, M.; Gregersen, J.

    In: Ardea, Vol. 94, No. 3, 2006, p. 619-630.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  5. Published

    Europas Skarver blander sig om vinteren. / Bregnballe, Thomas; Frederiksen, Morten.

    In: Dansk Ornitologisk Forenings Tidsskrift, Vol. 112, 2018, p. 115-116.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearch

  6. Published

    Net-entrapment of great cormorants Phalacrocorax carbo sinensis in relation to individual age and population size. / Bregnballe, T.; Frederiksen, M.

    In: Wildlife Biology, Vol. 12, No. 2, 2006, p. 143-150.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  7. Published

    Seasonal Distribution and Timing of Migration of Cormorants Phalacrocorax carbo sinensis Breeding in Denmark. / Bregnballe, T.; Frederiksen, M.; Gregersen, J.

    In: Bird Study, Vol. 44, 1997, p. 257-276.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  8. Published

    Phenological trends and trophic mismatch across multiple levels of a North Sea pelagic food web. / Burthe, S.; Daunt, F.; Butler, A.; Elston, D.A.; Frederiksen, Morten; Johns, D.; Newell, M.; Thackeray, S.J.; Wanless, S.

    In: Marine Ecology - Progress Series, Vol. 454, 21.05.2012, p. 119-133.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  9. Published

    Measuring neck collar loss of Pink-footed Geese Anser brachyrhynchus. / Clausen, Kevin Kuhlmann; Frederiksen, Morten; Madsen, Jesper.

    In: Bird Study, Vol. 62, No. 1, 2015, p. 137-140.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  10. Published

    Seasonal and Annual Survival of East-Atlantic Pale-Bellied Brent Geese Branta hrota Assessed by Capture-Recapture Analysis. / Clausen, P.; Frederiksen, M.; Percival, S. M.; Anderson, G. Q. A.; Denny, M. J. H.

    In: Ardea, Vol. 89, No. special issue, 2001, p. 101-112.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  11. Published

    Recruitment to a seabird population depends on environmental factors and on population size. / Crespin, Laurent; Harris, Michael P.; Lebreton, Jean-Dominique; Frederiksen, Morten; Wanless, Sarah.

    In: Journal of Animal Ecology, Vol. 75, 2006, p. 228-238.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  12. Published

    Pros and cons of using seabirds as ecological indicators. / Durant, J.M.; Hjermann, D.Ø; Frederiksen, Morten; Charrassin, J.B.; Le Maho, Y.; Sabarros, P.S.; Crawford, R.J.M.; Stenseth, N.Chr.

    In: Climate Research, Vol. 39, 2009, p. 115-129.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  13. Published

    Fluctuating breeding of Arctic terns (Sterna paradisaea) in arctic and high-arctic colonies in Greenland. / Egevang, Carsten; Frederiksen, Morten.

    In: Waterbirds, Vol. 34, No. 1, 2011, p. 107-111.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  14. Published

    Variation in growth drives the duration of parental care: a test of Ydenberg’s model. / Elliott, Kyle H; Linnebjerg, Jannie Fries; Burke, Chantelle; Gaston, Anthony J.; Mosbech, Anders; Frederiksen, Morten; Merkel, Flemming Ravn.

    In: The American Naturalist, Vol. 189, No. 5, 17.04.2017, p. 526-538.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  15. Published

    Annual survival and site-fidelity of breeding female Common Scoter Melanitta nigra at Mývatn, Iceland, 1925-58. / Fox, A. D.; Petersen, Æ.; Frederiksen, M.

    In: Ibis, Vol. 145, No. 2, 2003, p. E94-E96.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  16. Published

    Adult survival of the black guillemot in Iceland. / Frederiksen, Morten; Petersen, Aevar.

    In: Condor, Vol. 101, 1999, p. 589-597.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  17. Published

    Appendix 1: Seabirds in the North East Atlantic : A review of status, trends and anthropogenic impact. / Frederiksen, Morten.

    In: TemaNord, No. 587, 2010, p. 47-122.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  18. Published

    Climate, copepods and seabirds in the boreal Northeast Atlantic - current state and future outlook. / Frederiksen, Morten; Anker-Nilssen, T.; Beaugrand, G.; Wanless, S.

    In: Global Change Biology, Vol. 19, 2013, p. 364-372.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  19. Published

    Comment on Schwarz and Arnason: Estimation of Age-Specific Breeding Probabilities from Capture-Recapture Data. / Frederiksen, M.; Pradel, R.

    In: Biometrics, Vol. 57, No. 3, 2001, p. 975-975.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  20. Published

    Conspecific Reproductive Success Affects Age of Recruitment in a Great Cormorant, Phalacrocorax carbo sinensis, Colony. / Frederiksen, M.; Bregnballe, T.

    In: Royal Society of London. Proceedings. Biological Sciences, Vol. 268, No. 1475, 2001, p. 1519-1526.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  21. Published

    Danske skarvers bestandsforhold belyst ud fra studier på Vorsø. / Frederiksen, M.; Bregnballe, T.

    In: Foreningen Horsens-Ren Fjord, Vol. 9, 1999, p. 207-209.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleCommunication

  22. Published

    Diagnosing a Decline in Return Rate of 1-Year-Old Cormorants: Mortality, Emigration or Delayed Return? / Frederiksen, M.; Bregnballe, T.

    In: Journal of Animal Ecology, Vol. 69, 2000, p. 753-761.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  23. Published

    Differential effects of a local industrial sand lance fishery on seabird breeding performance. / Frederiksen, Morten; Jensen, Henrik; Daunt, Francis; Mavor, Roderick A.; Wanless, Sarah.

    In: Ecological Applications, Vol. 18, No. 3, 2008, p. 701-710.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  24. Published

    Editorial: climate change and marine top predators. / Frederiksen, Morten; Haug, Tore.

    In: Frontiers in Ecology and Evolution, Vol. 3, 136, 02.12.2015.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  25. Published

    Estimating the Total Number of Birds Using a Staging Site. / Frederiksen, M.; Fox, A. D.; Madsen, J.; Colhoun, K.

    In: Journal of Wildlife Management, Vol. 65, 2001, p. 282-289.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  26. Published

    Estimating true age-dependence in survival when only adults can be observed: an example with black-legged kittiwakes. / Frederiksen, Morten; Wanless, Sarah; Harris, Michael P.

    In: Animal Biodiversity and Conservation, Vol. 27, 2004, p. 541-548.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  27. Published

    Estimating turnover at a staging site : how many Great Cormorants Phalacrocorax carbo sinensis used the Lake Geneva roost in autumn 1987? / Frederiksen, M.; Bregnballe, T.; Reymond, A.

    In: Vogelwelt, Vol. 124, No. suppl., 2003, p. 123-125.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  28. Published

    Evidence for Density-Dependent Survival in Adult Cormorants from a Combined Analysis of Recoveries and Resightings. / Frederiksen, M.; Bregnballe, T.

    In: Journal of Animal Ecology, Vol. 69, 2000, p. 737-752.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  29. Published

    From plankton to top predators: bottom-up control of a marine food web across fout trophic levels. / Frederiksen, Morten; Edwards, Martin; Richardson, Anthony J.; Halliday, Nicholas C.; Wanless, Sarah.

    In: Journal of Animal Ecology, Vol. 75, 2006, p. 1259-1268.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  30. Published

    Identifying links between vital rates and environment: A toolbox for the applied ecologist. / Frederiksen, Morten; Lebreton, J.-D.; Pradel, R.; Choquet, R.; Gimenez, O.

    In: Journal of Applied Ecology, Vol. 51, No. 1, 01.02.2014, p. 71-81.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  31. Published

    Indirect estimation of the number of migratory greylag and pink-footed geese shot in Britain. / Frederiksen, Morten.

    In: Wildfowl, Vol. 53, 2002, p. 27-34.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  32. Published

    Inter-population variation in demographic parameters: a neglected subject? / Frederiksen, Morten; Harris, Michael P.; Wanless, Sarah.

    In: Oikos, Vol. 111, 2005, p. 209-214.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  33. Published

    Mechanisms of long-term decline in size of lesser sandeels in the North Sea explored using a growth and phenology model. / Frederiksen, Morten; Elston, David A.; Edwards, Martin; Mann, Alec D.; Wanless, Sarah.

    In: Marine Ecology - Progress Series, Vol. 432, 2011, p. 137-147.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  34. Published

    Migration and wintering of a declining seabird, the thick-billed murre Uria lomvia, on an ocean basin scale : Conservation implications. / Frederiksen, Morten; Descamps, Sébastien; Erikstad, Kjell Einar; Gaston, Anthony J.; Gilchrist, H. Grant; Grémillet, David; Johansen, Kasper L.; Kolbeinsson, Yann; Linnebjerg, Jannie Fries; Mallory, Mark L.; McFarlane Tranquilla, Laura A.; Merkel, Flemming R.; Montevecchi, William A.; Mosbech, Anders; Reiertsen, Tone K.; Robertson, Gregory J.; Steen, Harald; Strøm, Hallvard; Thórarinsson, Thorkell L.

    In: Biological Conservation, Vol. 200, 01.08.2016, p. 26-35.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  35. Published

    Modelling the effect of winter culls on Great Cormorant Phalacrocorax carbo sinensis population size in Europe: the importance of spatial variability in culling intensity. / Frederiksen, M.; Lebreton, J-D.; Bregnballe, T.

    In: Vogelwelt, Vol. 124, No. suppl., 2003, p. 325-330.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  36. Published

    Multicolony tracking reveals the winter distribution of a pelagic seabird on an ocean basin scale. / Frederiksen, Morten; Moe, B.; Daunt, F.; Phillips, R.A.; Barrett, R.T.; Bogdanova, M.I.; Boulinier, T.; Chardine, J.W.; Chastel, O.; Chivers, L.S.; Christensen-Dalsgaard, S.; Clément-Chastel, C.; Colhoun, K.; Freeman, Robin; Gaston, A.J.; González-Solís, J.; Goutte, A.; Grémillet, D.; Guilford, T.; Jensen, Gitte Høj; Krasnov, Y.; Lorentsen, S.-H.; Mallory, M.L.; Newell, M.; Olsen, B.; Shaw, D.; Steen, H.; Strøm, H.; Systad, G.H.; Thórarinsson, T.L.; Anker-Nilssen, T.

    In: Diversity and Distributions, Vol. 18, No. 6, 01.06.2012, p. 530-542.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  37. Published

    Philopatry and dispersal within a black guillemot colony. / Frederiksen, Morten; Petersen, Aevar.

    In: Waterbirds, Vol. 22, 1999, p. 274-281.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  38. Published

    Polarlomvien - den flyvende fridykker. / Frederiksen, Morten; Linnebjerg, Jannie Fries; Merkel, Flemming Ravn.

    In: Aktuel Naturvidenskab, Vol. 2017, No. 2, 19.05.2017, p. 20-23.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleCommunication

  39. Published

    Quantifying the relative impact of hunting and oiling on Brünnich’s guillemots in the North-west Atlantic. / Frederiksen, Morten; Linnebjerg, Jannie Fries; Merkel, Flemming Ravn; Wilhelm, Sabina I.; Robertson, Gregory J.

    In: Polar Research, Vol. 38, 3378, 08.2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  40. Published

    Regional and annual variation in black-legged kittiwake breeding productivity is related to sea surface temperature. / Frederiksen, Morten; Edwards, M.; Mavor, R. A.; Wanless, S.

    In: Marine Ecology - Progress Series, Vol. 350, 2007, p. 137-143.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  41. Published

    Regional patterns of kittiwake Rissa tridactyla breeding success are related to variability in sandeel recruitment. / Frederiksen, Morten; Wright, Peter J.; Harris, Michael P.; Mavor, Roderick A.; Heubeck, Martin; Wanless, Sarah.

    In: Marine Ecology - Progress Series, Vol. 300, 2005, p. 201-211.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  42. Published

    Regional variation in the role of bottom-up and top-down processes in controlling sandeel abundance in the North Sea. / Frederiksen, Morten; Furness, Robert W.; Wanless, Sarah.

    In: Marine Ecology - Progress Series, Vol. 337, 2007, p. 279-286.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  43. Published

    Scale-dependent climate signals drive breeding phenology of three seabird species. / Frederiksen, Morten; Harris, Michael P.; Daunt, Francis; Rothery, Peter; Wanless, Sarah.

    In: Global Change Biology, Vol. 10, 2004, p. 1214-1221.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  44. Published

    Seabirds as environmental indicators: the advantages of combining data sets. / Frederiksen, Morten; Mavor, R. A.; Wanless, S.

    In: Marine Ecology - Progress Series, Vol. 352, 2007, p. 205-211.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  45. Published

    Seabirds in the North East Atlantic. Summary of status, trends and anthropogenic impact. / Frederiksen, Morten.

    In: TemaNord, No. 587, 2010, p. 21-24.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  46. Published

    Site Fidelity of Wintering Cormorants Phalacrocorax carbo sinensis in Europe. / Frederiksen, M.; Bregnballe, T.; van Eerden, M. R.; van Rijn, S; Lebreton, J-D.

    In: Wildlife Biology, Vol. 8, 2002, p. 241-250.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  47. Published

    The Interplay between Culling and Density-dependence in the Great Cormorant : a Modelling Approach. / Frederiksen, M.; Lebreton, J.-D.; Bregnballe, T.

    In: Journal of Applied Ecology, Vol. 38, No. 3, 2001, p. 617-627.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  48. Published

    The demographic impact of extreme events: stochastic weather drives survival and population dynamics in a long-lived seabird. / Frederiksen, Morten; Daunt, Francis; Harris, Michael P.; Wanless, Sarah.

    In: Journal of Animal Ecology, Vol. 77, 2008, p. 1020-1029.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  49. Published

    The dynamics of hunted Icelandic goose populations: a reassessment of the evidence. / Frederiksen, M.; Hearn, R. D.; Mitchell, C.; Sigfússon, A.; Swann, R. L.; Fox, A. D.

    In: Journal of Applied Ecology, Vol. 41, No. 2, 2004, p. 315-334.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  50. Published

    The importance of natal dispersal in a colonial seabird, the black guillemot Cepphus grylle. / Frederiksen, Morten; Petersen, Aevar.

    In: Ibis, Vol. 142, 2000, p. 48-57.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  51. Published

    The role of industrial fisheries and oceanographic change in the decline of North Sea black-legged kittiwakes. / Frederiksen, Morten; Wanless, Sarah; Harris, Michael P.; Rothery, Peter; Wilson, Linda J.

    In: Journal of Applied Ecology, Vol. 41, 2004, p. 1129-1139.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

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