Same strategy as last year?
Tropical seabirds show high consistency of migratory behaviours despite often weak seasonal predictability of resources
Capercaillies and climate change
Earlier lekking activities enable these birds to cope with changing weather patterns.
Adaptively adjusting sex ratios
Western Bluebirds tend to produce more sons at the start of the breeding season.
Growing up in a warming Arctic
How do shorebird chicks cope with less food and increasing temperatures?
Starlings defy climate change in new nestboxes
Laying dates in New Zealand, no change. Denmark, yes. But new colonies get it wrong.
Cryptic birds challenge citizen science data
Identification errors affect predictions of migratory timing in hard-to-identify flycatchers
Adaptation and gene flow in Dead Sea Sparrows
An intimate look into the life of the mysterious Dead Sea Sparrow
Where and when do Northern Fulmar moult?
Pushing forward the frontiers of knowledge in seabird ecology
Differing priorities in the timing of annual life history events
Why does the Common Bulbul breed year-round despite predictable seasonal aridity?
Does the early bird get the seed?
Does warming influence the timing of breeding in a seed-eater?