Skip to main content
A Dominique chicken: an example of a listed heritage breed.
← Chickens World HomeConservation Legacy original · General species learning

Chickens
Animal identity

One living story. Knowledge kept together.

A Dominique chicken: an example of a listed heritage breed. · gunthercox · CC0 · License terms

Traits · roles · population boundaries

Recognize what makes this population itself.

A Dominique chicken: an example of a listed heritage breed.
A Dominique chicken: an example of a listed heritage breed. gunthercox · CC0

Domestic chickens are associated with Gallus gallus. The scientific species name and the many domestic breed names operate at different levels; a chicken breed is not a separate species.

Within this animal group, body size, productive roles, coat or plumage and local breeding histories vary. Read each breed’s identity chapter for traits tied to that population.

Sources for general species learning

Keep learning from official information.

These research portals help locate further material. A search link is a route for exploration; it is separate from the sources used for the article above. Domestic breed information, wild-species assessment, historical books and new research need their own context.