Under heavy predation, Swift Parrots produce more sons
Research has shown that females are able to control the sex ratio of their broods.
17/04/2022
The latest research into bird ecology, behaviour and and evolution.
Research has shown that females are able to control the sex ratio of their broods.
17/04/2022
Unlike other members of the family, size influences migration timing for both males and females.
06/04/2022
The number of birds breeding at Slettnes has halved, with several years of total breeding failure noted.
24/03/2022
Technology has uncovered a staggering range extension of the elusive wetland species.
20/03/2022
New Caledonian Storm Petrel is thought likely to be very rare and possibly already Critically Endangered.
15/03/2022
Australian Magpies fitted with trackers demonstrated a previously unknown behaviour, but ruined the project's initial aims in the process.
12/03/2022
The Blue-and-white Flycatcher's journey is the first direct evidence of songbird migration from mainland Russia to the Philippines.
09/03/2022
Birds sometimes took long homing detours when denied natural outward journey information.
24/02/2022
The annual cycle of Eurasian Scops Owl, including migratory pathways and stopover locations, has been revealed using GPS trackers.
22/02/2022
The two recognised subspecies groups were found not to be each other's closest relatives.
16/02/2022
New research conducted on Reed Warblers demonstrates how they can return to within metres of their breeding site each spring.
10/02/2022
Birds from a colony in Gibraltar were studied for two years, revealing information on movements and behaviour.
09/02/2022