[HTML][HTML] New frontiers in bird migration research

A Flack, EO Aikens, A Kölzsch, E Nourani, KRS Snell… - Current Biology, 2022 - cell.com
Bird migrations are impressive behavioral phenomena, representing complex
spatiotemporal strategies to balance costs of living while maximizing fitness. The field of bird …

Predation risk drives long‐term shifts in migratory behaviour and demography in a large herbivore population

S Williams, M Hebblewhite, H Martin… - Journal of Animal …, 2024 - Wiley Online Library
Migration is an adaptive life‐history strategy across taxa that helps individuals maximise
fitness by obtaining forage and avoiding predation risk. The mechanisms driving migratory …

Sex and size shape the ontogeny of partial migration

S Witczak, U Kormann, M Schaub… - Journal of Animal …, 2024 - Wiley Online Library
The arrival‐time hypothesis of partial seasonal migration proposes that over‐winter
residence is driven by reproductive benefits of early presence on the breeding grounds …

Prioritizing global conservation of migratory birds over their migration network

W Zhang, J Wei, Y Xu - One Earth, 2023 - cell.com
Halting and reversing biodiversity loss is a grand challenge in the Anthropocene, which
suggests an urgent need to effectively protect key areas that support species sustainability …

Additive genetic and environmental variation interact to shape the dynamics of seasonal migration in a wild bird population

P Acker, F Daunt, S Wanless, SJ Burthe, MA Newell… - …, 2023 - academic.oup.com
Dissecting joint micro-evolutionary and plastic responses to environmental perturbations
requires quantifying interacting components of genetic and environmental variation …

Properties of phenotypic plasticity in discrete threshold traits

JM Reid, P Acker - Evolution, 2022 - academic.oup.com
Forms of phenotypic plasticity in key traits, and forms of selection on and genetic variation in
such plasticity, fundamentally underpin phenotypic, population dynamic, and evolutionary …

Episodes of opposing survival and reproductive selection cause strong fluctuating selection on seasonal migration versus residence

P Acker, SJ Burthe, MA Newell… - … of the Royal …, 2021 - royalsocietypublishing.org
Quantifying temporal variation in sex-specific selection on key ecologically relevant traits,
and quantifying how such variation arises through synergistic or opposing components of …

Early‐life variation in migration is subject to strong fluctuating survival selection in a partially migratory bird

CR Ugland, P Acker, SJ Burthe… - Journal of Animal …, 2024 - Wiley Online Library
Population dynamic and eco‐evolutionary responses to environmental variation and change
fundamentally depend on combinations of within‐and among‐cohort variation in the …

Conservation status of the Mediterranean Shag Gulosus aristotelis desmarestii in the Adriatic Sea during the non-breeding period: baseline population, trends, threats …

D Scridel, P Utmar, U Koce, J Kralj, N Baccetti… - Ardeola, 2023 - BioOne
The Mediterranean Shag Gulosus aristotelis desmarestii is a conservation priority seabird
endemic to the Mediterranean and Black Seas that is considered a valuable sentinel of …