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Author
Title North Atlantic winter cyclones starve seabirds Type Journal
Year 2021 Publication Current Biology Abbreviated Journal
Volume 31 Issue 17 Pages 3964-3971.e3
Keywords at-sea distribution cyclones energy expenditure GLS tracking seabird migration seascape ecology
Abstract
Programme 330,388
Campaign
Address
Corporate Author Thesis Bachelor's thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor (up) Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0960-9822 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 8294
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Author
Title Seabird Migration Strategies: Flight Budgets, Diel Activity Patterns, and Lunar Influence Type Journal
Year 2021 Publication Frontiers in Marine Science Abbreviated Journal
Volume 8 Issue Pages
Keywords
Abstract Every year, billions of birds undertake extensive migrations between breeding and non-breeding areas, facing challenges that require behavioural adjustments, particularly to flight timing and duration. Such adjustments in daily activity patterns and the influence of extrinsic factors (e.g., environmental conditions, moonlight) have received much more research attention in terrestrial than marine migrants. Taking advantage of the widespread deployment in recent decades of combined light-level geolocator-immersion loggers, we investigated diel organisation and influence of the moon on flight activities during the non-breeding season of 21 migrant seabird species from a wide taxonomic range (6 families, 3 orders). Migrant seabirds regularly stopped (to either feed or rest) during migration, unlike some terrestrial and wetland birds which fly non-stop. We found an overall increase for most seabird species in time in flight and, for several species, also in flight bout duration, during migration compared to when resident at the non-breeding grounds. Additionally, several nocturnal species spent more of the day in flight during migration than at non-breeding areas, and vice versa for diurnal species. Nocturnal time in flight tended to increase during full moon, both during migration and at the non-breeding grounds, depending on species. Our study provides an extensive overview of activity patterns of migrant seabirds, paving the way for further research on the underlying mechanisms and drivers.
Programme 330,1036
Campaign
Address
Corporate Author Thesis Bachelor's thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor (up) Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 2296-7745 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 8417
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Author
Title The early life of king penguins: ontogeny of dive capacity and foraging behaviour in an expert diver Type Journal
Year 2021 Publication The Journal of Experimental Biology Abbreviated Journal
Volume 224 Issue 12 Pages jeb242512
Keywords Animals Behavior, Animal Bio-logging Diving Feeding Behavior Foraging proficiency Ontogeny Seabirds Spheniscidae Temperature Wiggles
Abstract
Programme 137,394
Campaign
Address
Corporate Author Thesis Bachelor's thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor (up) Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1477-9145 ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 8473
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Author Yan Axel Gomez Coutouly
Title Type Book Chapter
Year 2021 Publication Abbreviated Journal
Volume Issue Pages
Keywords
Abstract
Programme 1217
Campaign
Address
Corporate Author Thesis Bachelor's thesis
Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor (up) Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Approved yes
Call Number Serial 8692
Permanent link to this record