Animals

Xenarthra is a group of placental mammals. The group, differing in form and lifestyle, includes armadillos, glyptodonts, pampatheres, anteaters, tree sloths, ground sloths, and aquatic sloths.

During the day they usually lie hidden under fallen trunks, boughs or stones. Sometimes it is possible to spot them during the day, when they lie in the sunlight or search for food.  

They use their tail and the back of their body to swim, which propels the animal. The pectoral fins serve only for steering, while the dorsal fin serves as stabilization.

The Siberian roe deer have larger, more branched antlers.

They encircle its body behind its head like a collar and almost meet at the top and bottom. 

Stingrays are among the most preferred food of most hammerheads.

These are invertebrates whose body is divided into segments and have an external skeleton. Spiders are classified as arachnids, which include approximately 112.000 species of animals.