VERTEBRATES

Vertebrates share some common characteristics:

• They have an internal skeleton.
• Their bodies are divided into parts: head, trunk and extremities (legs, wings, fins, tail)
• Their nervous system and sense organs are very well-developed. Vertebrates use their senses to interact with their environment.

Watch the videos to remember and know more about the five groups of vertebrates:

VIDEO:  FISH

VIDEO: AMPHIBIANS

VIDEO: REPTILES

VIDEO: BIRDS

VIDEO: MAMMALS