Animals That Have Four Legs

Are covered with feathers.

Animals that have four legs. Some four-legged animals are used by humans for work as others become. Have two wings and most can fly ostriches and penguins are exceptions have hollow bones. Something similar may have happened in other flying animals.

Mollusca - generally have soft bodies and a hard exoskeleton. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. 32 users 62 views made by Ray Roberts.

There are slight exceptions though as some lineages have lost their legs. From members of the feline family to reptiles such as crocodiles to pack animals like wolves the world is filled with plenty of four-legged creatures all performing different jobs within the environment. You might know how many legs humans have or how many dogs have or maybe even how many eels have.

The first tetrapods probably evolved in the Emsian stage of the Early Devonian from Tetrapodomorph fish living in shallow water environments. I eat other animals. Some animals have no legs.

This weve known since at least 1864. Cats dogs lizards bears pigs cows horses etc. Arthropods which happen to be somewhere in the neighborhood of 80 of all living species have 6 insects 8 spiders and others or more than 8 legs.

I have four legs. The very earliest tetrapods would have been animals similar to Acanthostega with legs and lungs as well as gills but still primarily aquatic and unsuited to life on land. Arthropoda - have jointed appendages and an exoskeleton.