Crab head animals and their beautiful head movements

Crab head animals and their beautiful head movements
Crab head animals, also known as decapods, comprise a large group of crustaceans easily identifiable by their characteristic five pairs of legs. This group includes crabs, lobsters, prawns, shrimp, and many others. The head is situated at the front of the body and contains the animal's eyes, antennae, and mouthparts. Crustaceans are an essential part of marine ecosystems, playing a significant role in the food web. They are also an essential source of food for