The Hen Harrier (Circus cyaneus) or Northern Harrier (in the Americas) is a bird of prey. It breeds throughout the northern parts of the northern hemisphere in Canada and the northernmost USA, and in northern Eurasia. This species is polytypic, with two subspecies. Marsh Hawk is a historical name for the American form.
It migrates to more southerly areas in winter. Eurasian birds move to southern Europe and southern temperate Asia, and American breeders to the southernmost USA, Mexico, and Central America. In the mildest regions, such as France, Great Britain, and the southern US, Hen Harriers may be present all year, but the higher ground is largely deserted in winter.
Read more about Hen Harrier: Description, Behaviour, Status, Relationship With Humans, Problems in The United Kingdom, Forestry and Hen Harriers
Famous quotes containing the word hen:
“When every Sunday afternoon
On the Green Lands I walk
And wear a coat in fashion,
Memories of the talk
Of hen wives and of queer old men
Brace me and make me strong....”
—William Butler Yeats (18651939)