Bird populations are in rapid decline across North America. While climate change is just one of the many factors influencing North American birds, its effects are significant and can interact with ...

New research shows that birds investing more energy in reproduction age faster and live shorter lives than those investing less.

Climate change has now become one of the biggest threats to ecosystems globally, as global cycles that have helped species thrive for centuries have shifted. Birds in particular, for their elaborate ...

Climate-driven temperature extremes are taking a toll on bird populations that reproduce on agricultural land, a new study has found. Birds that bred near farms were half as likely to see at least one ...

CLIMATEWIRE | Millions of young birds die from extreme heat in farm fields across America in what researchers say is a growing threat from climate change that could affect avian populations. The ...

CHAMPAIGN, Ill. — A new study reported in the Proceedings of the National Academy of Sciences assessed changes in the reproductive output of 104 bird species around the world between 1970 and 2019.

In one of the largest studies of cancer susceptibility across bird species, researchers describe an intriguing relationship between reproductive rates and cancer susceptibility. In one of the largest ...

Bird populations are in rapid decline across North America. While climate change is just one of the many factors influencing North American birds, its effects are significant and can interact with ...