Pale Harrier
Circus macrourus
Silhouette: Andy Wilson · PhyloPic
- KingdomAnimalia (Animals)
- PhylumChordata (Chordates)
- ClassAves (Birds)
- OrderAccipitriformes (Hawks, Eagles, Kites, and Allies)
- FamilyAccipitridae (Hawks, Eagles, and Kites)
- GenusCircus (Harriers)
- SpeciesCircus macrourus (Pale Harrier)
About the Pale Harrier
The pallid harrier (Circus macrourus) is a species of harrier, a bird of prey in the family Accipitridae. It breeds in southern parts of eastern Europe and central Asia and Iran and winters mainly in India and southeast Asia. It is a rare but increasing vagrant to Great Britain and western Europe. In 2017 a pair of pallid harriers nested in a barley field in the Netherlands; they raised four chicks, the first recorded breeding of the species in the country. In 2019, a pair bred in Spain for the first time.
This medium-sized raptor breeds on open plains, bogs and heathland. In winter it is a bird of open country. The scientific name is Ancient Greek. Circus is from kirkos (circle), referring to a bird of prey named for its circling flight ('probably the hen harrier), and macrourus is "long-tailed", from makros (long) and -ouros (-tailed).
This is a typical harrier, with long wings held in a shallow V in its low flight. It also resembles other harriers in having distinct male and female plumages. Adults measure 40–48 cm (16–19 in) long with a wingspan of 95–120 cm (37–47 in). Males weigh 315 g (11.1 oz) while the slightly larger females weigh 445 g... Wikipedia →
Recent sightings of Pale Harrier in Keoladeo National Park
LIVEiNaturalistClosest Relatives at Keoladeo National Park
Western Marsh-Harrier
Circus aeruginosus
Hen Harrier
Circus cyaneus
Montagu's Harrier
Circus pygargus
Greater Spotted Eagle
Aquila clanga
Black Kite
Milvus migrans
Imperial Eagle
Aquila heliaca
Indian Spotted Eagle
Aquila hastata
Crested Serpent Eagle
Spilornis cheela
Booted Eagle
Hieraaetus pennatus
Black-winged Kite
Elanus caeruleus
Egyptian Vulture
Neophron percnopterus
Steppe Eagle
Aquila nipalensis
Global Distribution
Warmer areas are where this animal is recorded most often.
Parks Where Found
Quick answers
What are the chances of seeing a Pale Harrier in Keoladeo National Park?
Under 5% of wildlife watchers report a Pale Harrier sighting in Keoladeo National Park, based on 10 verified sightings from GBIF citizen-science data.
When is the best time to see Pale Harrier in Keoladeo National Park?
February has the highest sighting rate for Pale Harrier in Keoladeo National Park in our monthly data.