Results 41 to 50 of about 224,810 (178)
Patterns in tern trophic diversity in a region experiencing rapid climate change
EcosphereForaging plasticity provides a mechanism for long‐lived species to adapt to rapidly changing environments. When shifts in food availability occur, individual variation in plasticity can lead to an increase in within‐species trophic diversity.
Natasha J. Gownaris +2 more
doaj +1 more source
Diversity and abundance of water birds in a subarctic lake during three decades
Fauna Norvegica, 2013 The numbers of divers, ducks, gulls, terns and waders in the 15 km2 oligotrophic lake Takvatn, North Norway were estimated six times during 1983-2012. Systematic mapping surveys were done by boat within the first week after ice-break in June.
Anders Klemetsen, Rune Knudsen
doaj +1 more source
CAFF Map No.34 - Migration routes of the Arctic Tern
, 2001 CAFF Map No.34 - Migration routes of the Arctic Tern ...
Arctic Council , Conservation of Arctic Flora and Fauna Working Group
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Ecology and Evolution, Volume 16, Issue 9, September 2026.Offshore wind energy is rapidly expanding in the North sea foraging grounds of internationally important seabirds, with predicted impacts on their survival and productivity. Since reduction to breeding colony disturbance is a proposed compensation measure for these impacts, we used a seven‐year dataset of > 1400 black‐legged kittiwake nests at an ...
Patrick J. C. White +15 more
wiley +1 more source
Arctic Council Salekhard Ministerial Declaration [PDF]
, 2006 Ministerial Declaration for the 2006 Arctic Council Ministerial Meeting, Salekhard Russian Federation, October ...
Arctic Council, -
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Senior Arctic Official (SAO) Report to Ministers, Tromsø Norway, 2009 [PDF]
, 2009 Arctic Council Senior Arctic Officials' (SAO) Report to Ministers.
Arctic Council, -
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Postbreeding dispersal and staging of Common and Arctic Terns throughout the western North Atlantic
Avian Conservation and Ecology, 2017 In the western North Atlantic, Common (Sterna hirundo) and Arctic (S. paradisaea) Terns are sympatric at breeding colonies but show divergent migration strategies to coastal areas of South America and pelagic regions of the Antarctic, respectively ...
Pamela H. Loring +4 more
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Causes of interspecific variation in avian migration distance
Ecology, Volume 107, Issue 9, September 2026.Abstract Migration is an awe‐inspiring behavior employed by a diverse suite of taxa throughout the animal kingdom. Avian migration is arguably the most well‐known animal behavior and birds vary widely in how far they migrate, but the ecological mechanisms underlying interspecific variation in migration distance remain unclear.
Neil Paprocki, Courtney J. Conway
wiley +1 more source
, 2008 The Arctic Councils´s report or assessment had the objective to present a holistic assessment of the environmental, social and economic, and human health impacts of current oil and gas activities in the Arctic, and to evaluate the likely course of ...
Arctic Council, Arctic Monitoring ans Assessment Programme (AMAP)
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Characterizing partial migration using GPS tracking: high individual consistency in greylag geese
Journal of Avian Biology, Volume 2026, Issue 5, September 2026.Migration is a critical ecological strategy throughout the animal kingdom and can be either fixed or flexible at the species, population, and individual levels. In partially migratory species, where only some individuals migrate, individuals may show consistency in their migratory behaviour. Greylag geese Anser anser are considered partially migratory,
Lauren K. Common +5 more
wiley +1 more source