Zobrazeno 1 - 10
of 151
pro vyhledávání: '"Raymond H G Klaassen"'
Autor:
Carlotta Bonaldi, Yannis Vardanis, Mikkel Willemoes, Chris M. Hewson, Philip W. Atkinson, Jan‐Åke Nilsson, Raymond H. G. Klaassen, Roine Strandberg, Anders P. Tøttrup, Paul W. Howey, Thomas Alerstam, Kasper Thorup
Publikováno v:
Journal of Avian Biology, Vol 2024, Iss 7-8, Pp n/a-n/a (2024)
Most migratory birds return every year to the same breeding sites and some species show a similarly high fidelity to wintering grounds as well. Fidelity to stopover sites during migration has been much less studied and is usually found to be lower. H
Externí odkaz:
https://doaj.org/article/9b47850cbe214a74a686dff0e8c10141
Autor:
Rob S. A. van Bemmelen, Børge Moe, Hans Schekkerman, Sveinn Are Hansen, Katherine R. S. Snell, Elizabeth M. Humphreys, Elina Mäntylä, Gunnar Thor Hallgrimsson, Olivier Gilg, Dorothée Ehrich, John Calladine, Sjúrður Hammer, Sarah Harris, Johannes Lang, Sölvi Rúnar Vignisson, Yann Kolbeinsson, Kimmo Nuotio, Matti Sillanpää, Benoît Sittler, Aleksandr Sokolov, Raymond H. G. Klaassen, Richard A. Phillips, Ingrid Tulp
Publikováno v:
Movement Ecology, Vol 12, Iss 1, Pp 1-15 (2024)
Abstract Background Migratory birds generally have tightly scheduled annual cycles, in which delays can have carry-over effects on the timing of later events, ultimately impacting reproductive output. Whether temporal carry-over effects are more pron
Externí odkaz:
https://doaj.org/article/607088b619db475287d2832bc10cab5c
Autor:
Rob S. A. van Bemmelen, Yann Kolbeinsson, Raül Ramos, Olivier Gilg, José A. Alves, Malcolm Smith, Hans Schekkerman, Aleksi Lehikoinen, Ib Krag Petersen, Böðvar Þórisson, Aleksandr A. Sokolov, Kaisa Välimäki, Tim van der Meer, J. David Okill, Mark Bolton, Børge Moe, Sveinn Are Hanssen, Loïc Bollache, Aevar Petersen, Sverrir Thorstensen, Jacob González-Solís, Raymond H. G. Klaassen, Ingrid Tulp
Publikováno v:
Frontiers in Ecology and Evolution, Vol 7 (2019)
Non-breeding movement strategies of migratory birds may be expected to be flexibly adjusted to the distribution and quality of habitat, but few studies compare movement strategies among populations using distinct migration routes and wintering areas.
Externí odkaz:
https://doaj.org/article/0b861013511f485fb43bfa2be2b6a5b5
Autor:
Jimmy deFouw, Roeland A. Bom, Raymond H. G. Klaassen, Gerard J. D. M. Müskens, Peter P. deVries, Igor Yu. Popov, Yakov I. Kokorev, Barwolt S. Ebbinge, Bart A. Nolet
Publikováno v:
Ecosphere, Vol 7, Iss 6, Pp n/a-n/a (2016)
Abstract Breeding success of many Arctic‐breeding bird populations varies with lemming cycles due to prey switching behavior of generalist predators. Several bird species breed on islands to escape from generalist predators like Arctic fox Vulpes l
Externí odkaz:
https://doaj.org/article/743bfccf958a4166be5f0b591ef4dc23
Autor:
Anne Dekinga, T. Lee Tibbitts, Job ten Horn, Chris J. Hassell, Eldar Rakhimberdiev, Reginald Victor, Yvonne I. Verkuil, José A. Alves, Theunis Piersma, Jesse R. Conklin, Roeland A. Bom, Jimmy de Fouw, Andy Y. Kwarteng, Raymond H. G. Klaassen, Pavel S. Tomkovich, Afonso D. Rocha
Publikováno v:
Ibis, 164(2), 468-485. Wiley-Blackwell
Ibis, 164, 2, pp. 468-485
Ibis, 164. John Wiley & Sons, Ltd (10.1111)
Ibis, 164, 468-485
Ibis, 164, 2, pp. 468-485
Ibis, 164. John Wiley & Sons, Ltd (10.1111)
Ibis, 164, 468-485
Long-distance migratory species often include multiple breeding populations, with distinct migration routes, wintering areas and annual-cycle timing. Detailed knowledge on population structure and migratory connectivity provides the basis for studies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1d081c19a1bef9ae5ca411db9634cc6
https://www.vliz.be/imisdocs/publications/28/373128.pdf
https://www.vliz.be/imisdocs/publications/28/373128.pdf
Autor:
Anders Angerbjörn, Juan Fernandez-Elipe, Paula Machin, Johannes Hungar, Raymond H. G. Klaassen, José I. Aguirre
Publikováno v:
E-Prints Complutense. Archivo Institucional de la UCM
instname
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
Polar Biology, 42(8), 1571-1579. SPRINGER
instname
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
Polar Biology, 42(8), 1571-1579. SPRINGER
Waders that breed in the sub-Arctic are one of the groups most threatened by climate change. At the same time, wader breeding success also can vary as a function of fluctuations in the numbers of predators and rodents (an alternative prey for the pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c87b662c42144eca0440d1b9f8ef7f1
https://research.rug.nl/en/publications/b832bd62-8b0f-4088-9d68-36394b02fc2d
https://research.rug.nl/en/publications/b832bd62-8b0f-4088-9d68-36394b02fc2d
Publikováno v:
Ibis, 162(2), 492-504. John Wiley & Sons, Ltd (10.1111)
Home-range studies have received considerable attention from ecologists but are greatly skewed towards the north temperate areas. Tropical areas offer an ideal setting to tease apart hypotheses about weather, food availability and social interactions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d4c4369dc0c15a597551261c4476de9
https://doi.org/10.1111/ibi.12716
https://doi.org/10.1111/ibi.12716
Publikováno v:
IBIS – International Journal of Ornithology, 162(2), 520-534
Ibis, 162(2), 520-534. Wiley-Blackwell
Ibis, 162(2), 520-534. Wiley-Blackwell
Flight behaviour characteristics such as flight altitude and avoidance behaviour determine the species‐specific collision risk of birds with wind turbines. However, traditional observational methods exhibit limited positional accuracy. High‐resol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8698dbfcb221ce76299d49bdef6266e0
https://dare.uva.nl/personal/pure/en/publications/collision-risk-of-montagus-harriers-circus-pygargus-with-wind-turbines-derived-from-highresolution-gps-tracking(1ca48645-53bf-411c-99de-a73f6bd1cfd5).html
https://dare.uva.nl/personal/pure/en/publications/collision-risk-of-montagus-harriers-circus-pygargus-with-wind-turbines-derived-from-highresolution-gps-tracking(1ca48645-53bf-411c-99de-a73f6bd1cfd5).html
Autor:
Mikkel Willemoes, Roine Strandberg, Raymond H G Klaassen, Anders P Tøttrup, Yannis Vardanis, Paul W Howey, Kasper Thorup, Martin Wikelski, Thomas Alerstam
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e83515 (2014)
Narrow migration corridors known in diurnal, social migrants such as raptors, storks and geese are thought to be caused by topographical leading line effects in combination with learning detailed routes across generations. Here, we document narrow-fr
Externí odkaz:
https://doaj.org/article/78ed3a37de4c448a8e5e6fdd07dde59a
Publikováno v:
Migration Strategies of Birds of Prey in Western Palearctic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01d601ba19c5a6bebec75bc5ad2964d7
https://doi.org/10.1201/9781351023627-18
https://doi.org/10.1201/9781351023627-18