Aarhus University Seal / Aarhus Universitets segl

Karsten Laursen

  1. Published

    A Reestimation of Western Palearctic Wintering Seaduck Numbers from the Baltic Sea 1993 Survey. / Pihl, S.; Laursen, K.; Birkan, M. (Editor); Vessem, J. van (Editor); Havet, P. (Editor); Madsen, J. (Editor); Trolliet, B. (Editor); Moser, M. (Editor).

    In: Gibier Faune Sauvage, Vol. 13, No. 2, 1996, p. 191-199.

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

  2. Published

    Accuracy of 'total counts' of waterbirds from aircraft in coastal waters. / Laursen, Karsten; Frikke, John; Kahlert, Johnny A.

    In: Wildlife Biology, Vol. 14, No. 2, 2008, p. 165-175.

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

  3. Published

    Allocation of body reserves during winter in eider Somataeria mollissima as preparation for spring migration and reproduction. / Laursen, Karsten; Møller, Anders Pape; Haugaard, Lars; Öst, Markus; Vainio, Jouni.

    In: Journal of Sea Research, Vol. 144, No. February, 02.2019, p. 49-56.

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

  4. Published

    Assessment of blue mussel Mytilus edulis fisheries and waterbird shellfish-predator management in the Danish Wadden Sea. / Laursen, Karsten; Kristensen, Per Sand; Clausen, Preben.

    In: Ambio, Vol. 39, No. 7, 2010, p. 476-485.

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

  5. Published

    Assessment of sustainable management of staging waterbirds in the Danish Wadden Sea. / Laursen, K.; Frikke, J.

    In: Wildfowl, Vol. 56, 2006, p. 152-171.

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

  6. Published

    Bird Life in the Danish Wadden Sea. / Salvig, J. C.; Laursen, K.; Frikke, J.; Frederiksen, M. (Editor); Dahl, K. (Editor).

    In: Ophelia, Vol. 6, 1994, p. 327-332.

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

  7. Published

    Birds on roadside verges and the effect of mowing on frequency and distribution. / Laursen, K.

    In: Biological Conservation, Vol. 20, 1981, p. 59-68.

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

  8. Published

    Body condition of Eiders at Danish wintering grounds and at pre-breeding grounds in Åland. / Laursen, Karsten; Møller, Anders Pape; Öst, Markus.

    In: Journal of Ornithology, Vol. 160, No. 1, 01.2019, p. 239-248.

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

  9. Published

    Breeding Birds. / Koffijberg, Kees; Dijksen, Lieuwe; Hälterlein, Bernd; Laursen, Karsten; Potel, Petra; Schrader, Stefan.

    In: Wadden Sea Ecosystem, Vol. 25, No. 18, 2009, p. 1-14.

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

  10. Published

    Breeding birds in the Danish Wadden Sea Region 1983-2006. / Laursen, Karsten; Thorup, Ole.

    In: Dansk Ornitologisk Forenings Tidsskrift, Vol. 103, 2009, p. 77-92.

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

  11. Published

    Breeding success of Oystercatcher, terns and gulls in the Danish Wadden Sea. / Bregnballe, Thomas; Thorup, Ole; Jensen, Peter Emil; Nielsen, Rasmus Due; Pedersen, Kjeld Tommy; Laursen, Karsten.

    2015. 84 p. (Technical Report from DCE – Danish Centre for Environment and Energy, Vol. 60).

    Research output: Book/anthology/dissertation/reportReportResearchpeer-review

  12. Published

    Car traffic along hedgerows affects breeding success of Great Tit Parus major. / Holm, Thomas Eske; Laursen, Karsten.

    In: Bird Study, Vol. 58, 2011, p. 512-515.

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

  13. Published

    Climate and nutrients effects on population trends of ducks. / Møller, Anders Pape; Guillemain, Matthieu; Laursen, Karsten.

    2014. Abstract from Fifth International Sea Duck Conference, Iceland, Reykjavik, Iceland.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  14. Published

    Climate change causes rapid changes in the distribution and site abundance of birds in winter. / Maclean, Ilya M.D.; Austin, Graham E.; Rehfisch, Mark M.; Blew, Jan; Crowe, Olivia; Delany, Simon; Devos, Koen; Deceuninck, Benard; Günther, Claus; Laursen, Karsten; Roomen, Marc van; Wahl, Johannes.

    In: Global Change Biology, Vol. 14, 2008, p. 1-12.

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

  15. Published

    Comparative urbanization of birds in China and Europe based on birds associated with trees. / Moller, Anders Pape; Xia, Canwei; Zhou, Bo; Che, Xianli; Chu, Xingzhi; Feng, Changzhang; Laursen, Karsten; Morelli, Federico; Li, Wangming; Liu, Jianping; Quan, Qing; Zhang, Min; Zhang, Qiang; Zhan, Qiangwen; Ma, Laikun; Wang, Haitao; Zou, Fasheng; Liang, Wei.

    In: Current Zoology, Vol. 65, No. 6, 12.2019, p. 617-625.

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

  16. Published

    Concepts for a Trilateral Integrated Monitoring Program in the Wadden Sea. / Kellermann, A.; Laursen, K.; Riethmüller, R.; Sandbeck, P.; Uyterlinde, R.; Wetering, B. van de; Frederiksen, M. (Editor); Dahl, K. (Editor).

    In: Ophelia, Vol. 6, 1994, p. 57-68.

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

  17. Published

    Consumption of mussels by eiders in the Danish Wadden Sea. / Laursen, K.; Tougaard, S. (Editor); Asbirk, S. (Editor).

    1987.

    Research output: Book/anthology/dissertation/reportAnthologyResearch

  18. Published

    Current and potential threats to Nordic duck populations – a horizon scanning exercise. / Fox, Anthony David; Jónsson, Jón Einar; Aarvak, Thomas; Bregnballe, Thomas; Christensen, Thomas Kjær; Clausen, Kevin Kuhlmann; Clausen, Preben; Dalby, Lars; Holm, Thomas Eske; Pavón-Jordán, Diego; Laursen, Karsten; Lehikoinen, Aleksi; Svein-Håkon, Lorentsen; Møller, Anders Pape; Nordström, Mikael; Öst, Markus; Söderquist, Pär; Therkildsen, Ole Roland.

    In: Annales Zoologici Fennici, Vol. 52, No. 4, 08.2015, p. 193–220.

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

  19. Published

    Declines amongst breeding Eider Somateria mollissima numbers in the Baltic/Wadden Sea flyway. / Ekroos, Johan; Fox, Anthony David; Christensen, Thomas Kjær; Petersen, Ib Krag; Kilpi, Mikael; Jónsson, Jón Einar; Green, Martin; Laursen, Karsten; Cervencl, Anja; de Boer, Peter; Nilsson, Leif; Meissner, Wlodzimierz; Garthe, Stefan; Öst, Markus.

    In: Ornis Fennica, Vol. 89, No. 2, 2012, p. 81-90.

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

  20. Published

    Dynamic group size and displacement as avoidance strategies by eiders in response to hunting. / Laursen, Karsten; Moller, Anders Pape; Holm, Thomas Eske.

    In: Wildlife Biology, Vol. 22, No. 4, 07.2016, p. 174-181.

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

  21. Published

    Dømt på mistanke? Et prædations-projekt på Tipperne. / Laursen, Karsten; Elmeros, Morten; Holm, Thomas Eske; Asferg, Tommy; Amstrup, Ole; Bak, Mogens; Thorup, Ole; Madsen, Aksel Bo; Hansen, Tine Sussi.

    In: Dansk Ornitologisk Forenings Tidsskrift, Vol. 102, No. 2, 2008, p. 246-247.

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

  22. Published

    Estimates of Seaduck Winter Populations of the Western Palaearctic. / Laursen, K.

    In: Danish Review of Game Biology, Vol. 13, No. 6, 1989, p. 1-22.

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

  23. Published

    Experimental disturbance by walkers affects behaviour and territory density of nesting Black-tailed Godwit Limosa limosa. / Holm, Thomas Eske; Laursen, Karsten.

    In: Ibis, Vol. 151, No. 1, 01.2009, p. 77-87.

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

  24. Published

    Factors affecting escape distance of staging waterbirds. / Laursen, K.; Kahlert, J.; Frikke, J.

    In: Wildlife Biology, Vol. 11, No. 1, 2005, p. 13-19.

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

  25. Published

    Feeding Ecology of the Coldcrest (Regulus regulus) during Spring Migration in Denmark. / Laursen, K.

    In: Die Vogelwarte, Vol. 28, 1976, p. 180-190.

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

  26. Published

    Fertilizer Leakage to the Marine Environment, Ecosystem Effects and Population Trends of Waterbirds in Denmark. / Pape Møller, Anders; Flensted-Jensen, Einar; Laursen, Karsten; Mardal, Willy.

    In: Ecosystems, Vol. 18, No. 1, 2015, p. 30-44.

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

  27. Published

    Forekomst og Habitatvalg hos Mørkbuget Knortegås Branta bernicla bernicla i Danmark, og specielt i Vadehavet. / Madsen, Jesper; Frikke, J.; Laursen, Karsten.

    In: Danske Vildtundersøgelser, Vol. 45, 1990, p. 1-24.

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

  28. Published

    Forstyrrelser af fugle ved menneskelig færdsel - en oversigtsartikel. / Laursen, Karsten; Holm, Thomas Eske.

    In: Dansk Ornitologisk Forenings Tidsskrift, Vol. 105, 2011, p. 127-138.

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

  29. Published

    Forstyrrelser af vandfugle ved friluftsaktiviteter tilknyttet marine og ferske vande – en oversigt (With a summary in English: Disturbance of waterbirds by water-based recreational activities – a review). / Laursen, Karsten; Bregnballe, Thomas; Therkildsen, Ole Roland; Holm, Thomas Eske; Nielsen, Rasmus Due.

    In: Dansk Ornitologisk Forenings Tidsskrift, Vol. 111, No. 3, 09.2017, p. 96-112.

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

  30. Published

    Fugle i danske landbrugsområder, med analyse af nogle landskabselementers indflydelse på fuglenes fordeling. / Laursen, K.

    In: Dansk Ornitologisk Forenings Tidsskrift, Vol. 74, 1980, p. 11-26.

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

  31. Published

    Function of the uropygial gland in eiders (Somateria mollissima). / Møller, Anders Pape; Laursen, Karsten.

    In: Avian Research, Vol. 10, No. 1, 24, 05.07.2019.

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

  32. Published

    Færdsel påvirker Stor Kobbersneppe i yngletiden. / Holm, Thomas Eske; Laursen, Karsten; Thorup, Ole; Amstrup, Ole; Bak, Mogens.

    In: Dansk Ornitologisk Forenings Tidsskrift, Vol. 103, No. 1, 2009, p. 1-3.

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

  33. Published

    God udvikling for rastende vandfugle i den danske del af Vadehavet. / Laursen, Karsten; Frikke, John; Thorup, Ole; Amstrup, Ole; Bak, Mogens; Fischer, Kim; Rasmussen, Lars Maltha.

    In: Dansk Ornitologisk Forenings Tidsskrift, Vol. 102, No. 4, 2008, p. 305-306.

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

  34. Published

    High Tide Roots in the Wadden Sea : A Review of Bird Distribution, Protection Regimes and Potential Sources of Anthropogenic Disturbance. A Report of the Wadden Sea Plan Project 34. / Koffijberg, K.; Blew, J.; Eskildsen, K.; Günther, K.; Koks, B.; Laursen, K.; Rasmussen, L.-M.; Potel, P.; Südbeck, P.

    Common Wadden Sea Secretariat, 2003. 120 p. (Wadden Sea Ecosystem, Vol. 16).

    Research output: Book/anthology/dissertation/reportBookResearch

  35. Published

    Hjejler og Viber i Danmark i oktober 2008. / Rasmussen, Lars Maltha; Meltofte, Hans; Laursen, Karsten; Amstrup, Ole.

    In: Dansk Ornitologisk Forenings Tidsskrift, Vol. 104, No. 4, 2010, p. 111-119.

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

  36. Published

    Hunting from motorboats displaces Wadden Sea eiders Somateria mollissima from their favoured feeding distribution. / Laursen, Karsten; Frikke, John.

    In: Wildlife Biology, Vol. 14, No. 4, 22.01.2009, p. 423-433.

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

  37. Published

    Hunting in Saltmarshes in the Danish Wadden Sea. / Laursen, K.; Frikke, J.; Frederiksen, M. (Editor); Dahl, K. (Editor).

    In: Ophelia, Vol. 6, 1994, p. 339-342.

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

  38. Published

    Hvordan vurderer apotekere og farmaceuter laegemiddelsubstitutionsordningen? / Rubak, S L; Andersen, M L; Mainz, J; Olesgaard, P; Laursen, K; Schaumann, M; Lauritzen, T.

    In: Ugeskrift for Laeger, Vol. 162, No. 45, 2000, p. 6074-7.

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

  39. Published

    Identification of Black-tailed Godwit's Limosa limosa breeding habitat by botanical and environmental indicators. / Laursen, Karsten; Hald, Anna Bodil.

    In: Journal of Ornithology, Vol. 153, No. 4, 2012, p. 1141-1152.

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

  40. Published

    Impacts of disturbance of ground nesting meadow birds caused by walkers. / Holm, Thomas Eske; Laursen, Karsten.

    2005. Abstract from Birds & Recreational Disturbance, Peterborough, United Kingdom.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  41. Published

    Interspecific relationships between some insectivorous passerine species illustrated by their diet during spring migration. / Laursen, K.

    In: Journal of Avian Biology, Vol. 9, 1978, p. 178-192.

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

  42. Published

    Interspecific winter distribution of diving ducks and other waterfowl in Danish waters. / Noer, H.; Laursen, K.; Pihl, S.; Hansen, M.; Madsen, J. (Editor).

    Proceedings of the Seventh Nordic Congress of Ornithology, 1990. ed. / J. Madsen. National Environmental Research Institute, 1993. p. 26-30.

    Research output: Contribution to book/anthology/report/proceedingBook chapterResearch

  43. Published

    Jagt på vandfugle i Vadehavet samt det øvrige Sydjylland. / Laursen, K.

    In: Danske Vildtundersøgelser, Vol. 39, 1985, p. 1-60.

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

  44. Published

    Kan Ederfugle holde styr på antallet af jægere? / Laursen, Karsten; Moller, Anders Pape; Holm, Thomas Eske.

    In: Dansk Ornitologisk Forenings Tidsskrift, Vol. 111, 09.2017, p. 84-85.

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

  45. Published

    Landsdækkende optællinger fra flyvemaskine, august 1988. / Laursen, Karsten; Pihl, Stefan; Hansen, Mogens; Frikke, John.

    Rapport fra Vildtbiologisk Station, Landbrugsministeriets Vildtforvaltning, 1989. 20 p.

    Research output: Book/anthology/dissertation/reportReportResearch

  46. Published

    Large feet are beneficial for eiders Somateria mollissima. / Møller, Anders Pape; Laursen, Karsten.

    In: Ecology and Evolution, Vol. 9, No. 15, 08.2019, p. 8580-8586.

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

  47. Published

    Liver antioxidants in relation to beak morphology, gizzard size and diet in the common eider Somateria mollissima. / Møller, Anders Pape; Laursen, Karsten; Karadas, Filiz.

    In: Antioxidants, Vol. 8, No. 2, 31, 02.2019.

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

  48. Published

    Long-term changes in nutrients and mussel stocks are related to numbers of breeding eiders Somateria mollissima at a large baltic colony. / Laursen, Karsten; Møller, Anders Pape.

    In: P L o S One, Vol. 9, No. 4, 2014, p. e95851.

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

  49. Published

    Markant stigning i antallet af rastende og overvintrende Storspover i Danmark efter fredning og klimamildning. / Meltofte, Hans; Laursen, Karsten; Amstrup, Ole.

    In: Dansk Ornitologisk Forenings Tidsskrift, Vol. 103, No. 4, 2009, p. 99-113.

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

  50. Published

    Migratory Birds. / Laursen, Karsten; Blew, Jan; Ens, Bruno; Eskildsen, Kai; Günther, Klaus; Hälterlein, Bernd; Koffijberg, Kees; Potel, Petra; Roomen, Marc van.

    In: Wadden Sea Ecosystem, Vol. 25, No. 19, 2009, p. 1-18.

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

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