Dřívější jarní migrace ale proměnlivé trendy v podzimním tahu bahňáků

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F08%3A00005432" target="_blank" >RIV/61989592:15310/08:00005432 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Advances in spring but variable autumnal trends in timing of inland wader migration

Popis výsledku v původním jazyce

Advancement of spring migration in response to recent global climate change is well documented for a variety of bird species, but the pattern for autumn migration is rather equivocal. During a 42-year period (1964?2005) we studied the changes in timing of spring and autumn migration of eight wader species at multiple inland sites in Central Europe (Czech Republic and Slovakia) using ringing data. While we found a clear pattern for advancement of spring passage, there were variable trends in timing of autumn passage. Three species significantly advanced (Wood Sandpiper, Common Sandpiper and Dunlin), three species delayed (Ruff, Snipe and Little Ringed Plover), and two species did not change the timing of autumn passage (Little Stint and Green Sandpiper). Earlier studies predicted that long-distance migrants wintering south of the Sahara would advance timing of autumn migration, while short-distance migrants would postpone it. However, our findings do not fully conform to these predictio

Název v anglickém jazyce

Advances in spring but variable autumnal trends in timing of inland wader migration

Popis výsledku anglicky

Advancement of spring migration in response to recent global climate change is well documented for a variety of bird species, but the pattern for autumn migration is rather equivocal. During a 42-year period (1964?2005) we studied the changes in timing of spring and autumn migration of eight wader species at multiple inland sites in Central Europe (Czech Republic and Slovakia) using ringing data. While we found a clear pattern for advancement of spring passage, there were variable trends in timing of autumn passage. Three species significantly advanced (Wood Sandpiper, Common Sandpiper and Dunlin), three species delayed (Ruff, Snipe and Little Ringed Plover), and two species did not change the timing of autumn passage (Little Stint and Green Sandpiper). Earlier studies predicted that long-distance migrants wintering south of the Sahara would advance timing of autumn migration, while short-distance migrants would postpone it. However, our findings do not fully conform to these predictio

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

<a href="/cs/project/GA206%2F07%2F0483" target="_blank" >GA206/07/0483: Vliv změn klimatu na interakce mezi pěvci a plchy: důsledky pro jejich životní styly</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Acta Ornithologica

ISSN

0001-6454

e-ISSN

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Svazek periodika

43

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

10

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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