In fact, social monogamy is extremely common in birds and somewhat common in mammals, while sexual monogamy is vanishingly ...

Biologists from the Arizona Game and Fish Department checked the health of bald eagle nestlings near Lake Pleasant, fitting them with leg bands to track the birds. Bald eagle populations dwindled ...

One of the many great tools developed by the Cornell Lab of Ornithology and its partners is BirdCast (birdcast.info/).

Festivals in India have increasingly acquired a different colour - that of pomp and show without paying attention to the real reasons for celebrating the occasion. International Women's Say ...

Demand for biologists in disciplines represented by member societies of the Federation of American Societies for Experimental Biology (FASEB), especially at the postdoctoral training/research ...

Few last longer than a year or two before succumbing to exhaustion. Evolutionary biologists have long understood that some traits are associated with reproduction, and others with survival — and ...

Imagine your spark bird is the bald eagle. You thought you were applying for a summer internship with the Student Conservation Association, thesca.org, during college. But what you were really ...

That adds up to the loss of 600 million breeding birds over 40 years, according to a 2021 study from the RSPB, BirdLife International and the Czech Society for Ornithology. Changes in farming ...

Meta-analysis reveals there is no evidence that variation in clutch size in birds is driven by the reproduction–survival trade-off.