What are vatebrate?

Answer 1

It seems there might be a typo in your question; if you meant "vertebrates," they are animals characterized by having a backbone or spinal column. This group includes mammals, birds, reptiles, amphibians, and fish. Vertebrates are part of the phylum Chordata and are distinguished by their complex nervous systems and skeletal structures. They play significant roles in ecosystems and exhibit a wide range of adaptations and behaviors.