People in northern climates are familiar with flocks of birds flying south in the winter, but why do they do it, and why ...

Now is the perfect time to see the amazing spectacle in California as snow geese start their return migration north to Canada ...

Mapping fish migration routes and identifying threats is crucial to protecting freshwater species and their habitats, ecologists argue.

and his colleagues set up ground-based microphones at 26 sites across Eastern North America and collected more than 18,300 hours of bird flight calls. The researchers found that solitary migrating ...

Most people think of migration as the seasonal movement of a flock of birds between their breeding ... more than 100 million individuals sweep across North America to overwinter up to 4,750 ...

There’s no time like now to see birds ... America before winter. Because of its geographical location and varied habitat, the county is a hotspot on what is known as the Atlantic Flyway.