Hen Harrier
- Persian name Songhor khakestari
- English name Hen Harrier
- Scientific name Circus cyaneus
- Family The harriers family
- Morphology Body length:56 cm. The female’s body is dark brown, the tail has black bars with white upper tail coverts, the male juveniles are similar to females.
- Ethology The alarm and display flight call is uk-uk-uk.