Clutch size revisited in Asia
A clear latitudinal pattern discovered in East Asian endemic Paridae, the Varied Tit
The Value of Birds in Spain
Can nature work for people? Birds can.
Do East Asian geese and swans switch flyways?
Long-term satellite tracking reveals remarkable flyway fidelity
When the cat’s away…
The absence of top predators may increase nest predation through mesopredator release
A spotlight on light pollution
Chimney Swift roosting behaviour is affected by artificial light at night
Can we halt population decline in European Turtle Doves?
Increased adult survival could help population growth more than higher productivity
Swan Song
White swans were all named for the sounds they make
What’s driving Lesser Kestrel declines despite conservation efforts?
Reduced availability of prey and nesting sites may explain recent population declines
One’s Trash is Another’s Treasure
Landfill sites in Chile support Andean Condors
Intercontinental collaboration secures a migratory bird population
The Egyptian Vulture population in Eastern Europe was in freefall - conservationists have now shown that even such globetrotting species can be rescued