Airbender

Airbenders are a species of mammal part of their own group of mammals, not hominids, apes, nor any primates, despites movies, series, etc. about them, but are part of a group of mammals known as  aswanidae. They are very peaceful and gentle towards  all sapient species and beings, except to  vampires  due to  bloody conflicts with them. They are omnivores that feed on the same food as many other sapient species.

Unlike in the universe of Avatar, they are NOT endangered, because they can prosper very well in human settlements and cities all across the globe, and firebenders did not kill them in real life.