Many remarkable animal species have gone extinct due to human activities, climate change, and habitat destruction. The Spix’s ...

The First Recorded Climate Victim The Bramble Cay melomys, an unassuming rodent that once inhabited a coral island in Australia’s Great Barrier Reef, holds the tragic title of the first mammal ...

The Puerto Rican crested toad is the only toad species native to Puerto Rico. Named for the bony crests above its large, golden eyes, this toad is also identifiable by an upturned snout and bumpy ...