Climate change makes migrations longer for birds

Bird migrations are likely to get longer according to the first ever study of the potential impacts of climate change on the breeding and winter ranges of migrant birds.

African migratory birds threatened by hot, dry weather

Africa's migratory birds are threatened by changing weather patterns in the center and east of the continent that have depleted natural water systems and caused a devastating drought.

Dashboard reveals migration paths of billions of birds

The BirdCast program at the Cornell Lab of Ornithology is exploring bird migration—one of the greatest, mostly unseen spectacles of nature—with its new Migration Dashboard, which reveals bird movements in localized detail ...

Light pollution increasing year-round for some migrating birds

Nighttime light pollution levels are increasing the most in the southeastern United States, Mexico, and Central America—findings based on year-round data collected over the last two decades in the Western Hemisphere. This ...

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