Are long tails all about sex?
A review of functions of avian elongated tails
What shapes Griffon Vultures’ social networks?
Vultures’ social interactions across different situations matter for their population structure
Male eagles establish territories closer to birthplace
GPS-tagging confirms theory, but questions remain unanswered
Why do gulls steal from humans?
What affects Herring Gull food stealing behaviour in towns?
Male dotterels take the night shift
Why do males spend more time on the nest at night?
Seeking shelter under the snow
The benefits of snow burrowing for a winter-adapted bird
Fledgling mobility matters
Comparing cavity-nesting and open-cup-nesting species.
Honey-hunting and human-honeyguide mutualism
What is the current state of honey-hunting and human-honeyguide mutualism in Northern Nigeria?
Which habitats do birds prefer?
A comparison of habitat preference assessment methods
Is successive remating beneficial for short-lived birds?
Mate replacement versus mate retention in the Thorn-tailed Rayadito