mammals

Fiona was born six weeks early and weighed only 29 pounds, making her the lightest hippo calf on record.

Our planet’s large mammal biodiversity is a shade of what it once was.

Researchers in Portugal have added Atlantic Spotted dolphins to the list of mammals that grieve their dead.

An attempt to label the thylacine’s hunting style has led to a new classification system that can predict the hunting behaviors of mammals from measurements of just a few forelimb bones.