Science news

Kinglet Calyptura
February 3, 2023
Thanks for joining us for our webinar, Kinglet Calyptura – The Lost Jewel of the Atlantic Forest by Guy Kirwan on 15 February. If you’d like to revisit Guy’s presentation, or if you missed it the first time, you can watch the recording here.
Red-tailed Hawk (borealis) ML511288161
BOW Team December 12, 2022
Peter Pyle has spent his career trying to understand and document bird molts and plumages. In this webinar, Peter will present a crash course in molt and discuss the many things one can learn from its close examination.
Cornell Lab of Ornithology October 12, 2022
In the United States, the State of the Birds report released today reveals a tale of two trends, one hopeful, one dire. Long-term trends of waterfowl show strong increases where investments in wetland conservation have improved conditions for birds and people.
José Luis Copete July 29, 2021
A new species of Melanocharis berrypecker (Melanocharitidae) was discovered during a recent ornithological expedition to the Kumawa Mountains in West Papua, in the cloud forest at an elevation of 1200 m. It has been named Satin Berrypecker (Melanocharis citreola)
Black-necked Stilt (Hawaiian) ML326627041
José Luis Copete June 15, 2021
Waders rarely exhibit cooperative breeding behaviors. However, published for the first time, are observations of cooperative breeding in multiple populations of Hawaiian Stilts (Himantopus mexicanus knudseni) on two different islands.
Urich's Tyrannulet ML344661901
American Bird Conservancy June 8, 2021
An expedition team in Venezuela, led by ornithologist David Ascanio and supported by American Bird Conservancy (ABC), rediscovered the Urich’s Tyrannulet last month.
Eurasian Blackcap ML313529341
José Luis Copete May 5, 2021
Eurasian Blackcap used to be a scarce wintering bird in the UK and Ireland, but the occurrence of overwintering Blackcaps has increased along with the popularity of bird feeding. These birds migrate from central Europe, in which has become a new migration route to spend the winter near the artificial feeding stations.
Yellow Warbler ML328575371
José Luis Copete April 21, 2021
Most of us feel soothed and relaxed when walking through nature. One of the reasons is because listening to birdsong produces stress relief, and a feeling of pleasure or well-being, which directly affects our health.
Eurasian Hoopoe (Eurasian) ML312949531
José Luis Copete March 12, 2021
Far-reaching properties of bacteria in the Eurasian Hoopoe's uropygial secretions reveal complex interactions between bacteria and their feathered host.
Black-browed Babbler © M. Suranto
José Luis Copete February 26, 2021
Stories about rediscoveries of ‘lost’ species make for exciting ornithological news, and Asia has captured much attention for several recent discoveries. All the previous cases, however, are obscured by the magnitude of the present case: the rediscovery of the Black-browed Babbler.