The Green Pheasant is a Japanese bird of grasslands, farmland, and open woodland. Males have a glossy green body, a red face, and a long tail, while females are brown and patterned. The Green Pheasant is a different species from the Ring-necked Pheasant (Phasianus colchicus) commonly seen on the U.S. mainland.
A typical male Ring-necked Pheasant has a coppery brown body and often a bold white neck ring; a male Green Pheasant has a much greener body. and brown females can be hard to identify from one photo.
Why they get mixed upBoth have long tails and red facial skin, and both have been released in Hawaii.