Using their monochrome coats as camouflage, these mammals blended into the shadows to avoid being eaten by dinosaurs at night ...

Called Hadrocodium wui, the little creature had certain key mammalian features 40 million years ... the early true mammals were mainly small insect-eating creatures adapted to nighttime activity.

Pangolins are vital for the ecosystem but face severe threats due to illegal trafficking and habitat destruction, requiring ...

What features distinguish primates from other mammals? This question is of central importance to Biological Anthropology - the study of primate adaptation and evolution. In addition to having ...

This means that some extinct groups of "mammals" are not members of the crown group Mammalia, even though most of them have all the characteristics that traditionally would have classified them as ...

Mixodectes belonged to an extinct family known as mixodectids and lived during the Paleocene epoch. This geological epoch ...

During the age of dinosaurs, early mammals probably lacked the stripes and spots of their modern relatives, having uniformly dark, drab coats.

The early mammals living alongside the dinosaurs might have all had dark-coloured fur. Living a nocturnal lifestyle, the animals’ colours would have helped them blend into the night. Dark brown was in ...

Investigate Pacific Northwest wild mammals and discover the unique features that help these animals thrive in their ...

The platypus has small, sharp spurs on its hind limbs that it uses to inject defensive poisons into predators, an unusual feature not found in other mammals. Where did these venoms come from?