The origins of North America's Lesser Black-backed Gulls
A new paper examines the spread of records across the continent and assesses where birds might have come from.
15/01/2022
The latest research into bird ecology, behaviour and and evolution.
A new paper examines the spread of records across the continent and assesses where birds might have come from.
15/01/2022
A study has found that the currently recognised taymyrensis subspecies consists of two distinct populations.
13/01/2022
The results of a study demonstrate the cognitive abilities of the species.
08/01/2022
GPS tags were fitted to birds breeding in Estonia, Poland and Belarus.
12/12/2021
Plumage that reflects more of the sun's heat may be one of the ways for birds to cope with high temperatures.
07/12/2021
Results of a new study have caused concern among scientists.
04/12/2021
Warmer waters mean birds are travelling further for food and becoming more stressed, triggering relationship breakdowns, a new study has...
27/11/2021
A particular supergene appears to influence the differing plumages and biometrics found across the finch's range.
26/11/2021
David Waugh reports on the problems faced by those trying to save endangered Philippine psittacines.
20/11/2021
Current treatment of Arabian Accentor is mixed, with some taxonomies already treating it as a subspecies.
17/11/2021
Two years of observations at Bear Divide has revealed it to be a spectacular place to watch 'vis-mig'.
13/11/2021
The species occupies its own genus and is found only in western Bolivia and southern Peru.
10/11/2021