What is the difference between male and female myna (hill myna) birds?

Male and female mynas (hill mynas) differ in color, size, and voice. The male’s head, neck, and back are deep blue; the female’s are usually dark gray. The male’s throat and chest are orange, while the female’s are white.

Male mynas are generally larger than females, who are relatively petite. Also, the male’s call is loud and clear, while the female’s is softer.