Do birds mate with other birds?
Daniel Martin
Published Jan 16, 2026
A. “Many birds occasionally mate with members of other bird species, producing hybrid offspring,” said Irby J. Lovette, director of the Fuller Evolutionary Biology Program at the Cornell Lab of Ornithology.
Can birds breed with other birds?
A: Breeding with another species can and often does occur. A cross of two species is called “hybridization.” However, it generally occurs with birds in the same genus.Can birds mate with each other?
Do birds ever mate with other avian species? The New York Times recently tackled this question, and I found the answer fascinating: about 10% of the 10,000 known bird species have mated with another species.What birds can breed together?
Examples of hybrid birds
- An intergeneric hybrid between Canada goose (Branta canadensis) and domestic goose (Anser anser domesticus)
- A mule, a hybrid between domestic canary and goldfinch.
- A probable galah × little corella intergeneric hybrid.
- Lady Amherst's pheasant × golden pheasant.