Animals

Their stomachs are multichambered and inhabited by cellulose-eating bacteria. Digestion is very slow. Sloths descend to the ground to defecate, but it happens only once a week.

Glass frogs spend a lot of time on leaves and it turns out that their transparent skin makes them less visible to birds who often prey on them.

Migratory species tend to live longer.

At first, it evolved to aid with tree climbing but later adapted to support their bamboo diet.

They appeared on Earth about 60 million years ago, 6 million years after the Cretaceous-Paleogene ex ...

They are found in the provinces of Sichuan, Shaanxi and Gansu. However, the range of these mammals has decreased significantly due to the drastic deforestation that occurred in the 20th century.

Only around the dark brown eyes and at the base of the bill is there bare yellow skin. There is basi ...

Alpacas have more hairy faces than llamas.

Skull was about 165 cm (5.41 ft) long with straight, sharp and unserrated cone teeth.