Black Swan

Cygnus Atratus

The black swan is a large waterbird, a species of swan which breeds mainly in the southeast and southwest regions of Australia.

A New Zealand subspecies was apparently hunted to extinction by Māori, but the species was reintroduced to New Zealand in the 1860s.^[2] 

Black swans are large birds with mostly black plumage and red bills.

They are monogamous breeders that share incubation duties and cygnet rearing between the sexes.