Birds, class Aves is a major class of Animals in the Animal Warriors Universe. Birds make up most of the species found in the Universe.
Birds, like mammals, are warm-blooded; unlike most mammals (save monotremes), they lay eggs. They are the only animals with feathers and other than bats, the only vertebrates that have wings.
Types of birds
Birds can be further divided into these major groups:
Palaeognaths aka ratites
Tinamous are quail-like birds that lay colourful eggs. They will be added in the future.
- Infraclass Neognathae
- Superorder Galloanserae
- Superorder Neoaves