Booted Eagle

Hieraaetus pennatus

Photo by Steve G

Identification

Booted Eagle Hieraaetus pennatus

RANGE

Europe, Asia and Africa. In Europe breeds in southern Portugal and much of Spain including Mallorca, and in scattered parts of central and southern France. Patchy range further east in Europe including southern Slovakia and northern Hungary, southern Romania and Bulgaria and parts of Yugoslavia and Greece. Also breeds in extreme east Poland and south Belarus, and the Ukraine east into southern Russia and over much of Turkey and the Caucasus. Range extends eastwards to Central Asia breeding in western Sinkiang and also in north-east China. In Africa breeds in the north-west from central Morocco to north-east Tunisia and in the far south in Cape Province. A summer visitor to breeding range that winters in sub-Saharan Africa, India and in South-East Asia south to the Malay Peninsula. The main routes used by migrants to Africa are Gibraltar, the Bosphorus and through the Caucasus. The highest numbers travel via Gibraltar in late-August to early-October, peaking in mid-September. The return movement takes place early March-May, peaking in early April. Small numbers winter in Europe mainly in southern parts of France and Spain. Vagrant north to Iceland, Sweden, Denmark, Switzerland and Germany (first breeding in 1995), also Luxembourg and Belgium but only a single record for the British Isles when one individual spent March-August 1999 in Ireland and October 1999 to February 2000 at various localities in south-west England. The same bird or another was reported from Kent in April 2000. However, this individual has not been accepted as a genuine vagrant and has been placed in Category D of the British List, ie there is doubt concerning its origins. In 1998 a vagrant was recorded on Madeira for the first time. Most vagrants are immatures and recorded in summer and autumn. In May 2002 an immature was reported on Alderney in the Channel Islands. In the east recorded as a vagrant to Bali.

HABITAT Hilly country or mountains where open areas alternate with woodland. Nests in trees, often on warm sunny slopes.

SUBSPECIES Two races are recognised: harterti in south-west and Central Asia and nominate in remainder of range.

Booted Eagle colour morphs

Booted Eagles occur in 2 distinct colour morphs, pale & dark. There is also a rare rufous form which is essentially a pale extreme of the dark morph. Pale phase birds predominate, particularly so in the west of the bird's range where the ratio of pale to dark is approaching 4:1. The incidence of dark phase birds increases towards the east of the birds range approaching a 3:2 ratio of pale to dark in Turkey.

Originally posted by Steve G

Bird Song

<flashmp3>Hieraaetus pennatus (song).mp3</flashmp3>
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External Links

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