How can you tell two species apart? You would never confuse a human with a chimpanzee, even with their shared ancestry. A manatee could never be mistaken for an elephant, despite their close relation.

A serendipitous find in the National Museum of Natural History’s collections yielded just the second known specimen of a mysterious Cuban anole Benjamin Hack A CT scan reconstruction of USNM ...

Anoles are small lizards with an abundance of charm. There are over 400 species of anoles, scattered all over the American and Caribbean tropics: from remote rainforests in the Bahamas, to busy ...

Take the anole — a small, neotropical lizard found in the leafy canopy and tops of trees across the Caribbean. Cuba is the only landmass with multiple species of the Anolis carolinensis subgroup ...