What variable to choose?
Implications of variable choice when estimating vulnerability to climate change
Why do birds get smaller?
How long-term winter bird ringing unravels body size shrinking in response to climate change
The rise and fall of pelican populations
What factors explain the population trajectories of Brown Pelicans?
Birds as monitors of ecosystem management
Using soundscapes to assess the impacts of livestock grazing pressure on upland avian biodiversity and phenology
Critically Endangered vulture shows resilience
Eleven years of successful nesting suggest protective measures work
Autumn-sown crops contribute to Mute Swan recovery
Using spatial and temporal variation to understand drivers of change
What do Common Guillemot chicks eat?
Long-term study reveals a drastic change in diet.
The rise of passive acoustic monitoring
Using passive acoustic monitoring for surveying birds in the UK
If a bird calls in the forest…
A collaborative effort to estimate detection probabilities for all North American landbirds
Are Sandwich Terns at risk of collision?
Flight heights of Sandwich Terns higher than previous estimates