From late summer onwards, many migratory birds leave in search of warmer climes – but the UK also welcomes a number of ...

Despite its tiny stature, the smallest bird native to North America can survive cold nights in the Rocky Mountains, and some migrate from Canada to southern Mexico.

A tiny wonder in a vibrant landscape! In Cuba, Evie had the chance to see the Bee Hummingbird, also known as the Zunzuncito—the world’s smallest bird. Find out what makes this little flier so ...

The World’s Smallest Otter Known for being the smallest otter species in the world, the Asian small-clawed otter typically measures between 28.6 to 37.6 inches in length and weighs up to 7.7 pounds.

The calliope hummingbird, North America's smallest bird, migrates through Utah each summer. A banding event on July 19 at Red Canyon Lodge will study these birds.