Leg rings and diving behaviour
Does being ringed affect underwater performance of foraging cormorants?
Chicks as potential biodiversity monitors
Discovering nestling diet using DNA barcoding
Extinction-in-progress in Indonesia
A unique population on the island Simeulue is already extinct in the wild.
How many Scarlet Macaw subspecies are there?
And what does this mean for the conservation of this species?
Threat of fracking to arid-zone birds
How many species are likely to be affected?
A proliferation of prinia species
Five instead of two species in the Striated Prinia–Brown Prinia complex revealed
Eight simple rules for citizen science
As exemplified by the Rufous-thighed Kite.
Where did the trogons come from?
Genetic study traces the origins of this tropical bird family
Harris’s Hawk flying for science (and treats)
Using accelerometry to calculate energetic costs of flying Harris’s Hawks
The heat is on for British birds
What is the evidence for climate change? How will UK bird communities adapt?