Moustached Warbler (Acrocephalus melanopogon)
Golden Eagle (Aquila chrysaetos)
Small and restless species easily confused with Sedge Warbler, Acrocephalus schoenobaenus, but showing both plumage and structural differences. Plumage differs from A. schoenobaenus in; broad, white supercilium ending without narrowing, dark crown (usually appears black), pure white throat, grey ear-coverts, dark legs and warm-rufous flanks, rump and neck. Facial markings recalling firecrest. Very short primary projection and longer, more evenly rounded tail recalling Wren when raised. Bill thinner than A. schoenobaenus. Skulky behaviour, forages low in vegetation, on ground or near water surface. Some variation in both size and plumage between western and eastern subspecies.
Sound:Contact call a dry "trrrt", similar to corresponding call of Sedge Warbler. Song most resembling that of Reed Warbler (A, scirpaceus), but often includes diagnostic (unique among congeners), pure-sounding note sequence resembling crescendo of Common Nightingale (L. megarhynchos), before launching into typical Acrocephalus sounding song. This latter type can be sustained for some time without the diagnostic sequence and is more difficult to distinguish from A. scirpaceus. Note faster tempo and more variation.
Diagnostic song:
Distribution:
Xeno-canto: map
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCCC-photo:Radovan Václav, Licence,Link.
Large, long-tailed eagle. Juveniles unmistakable, with white base of tail, dark terminal band and base of flight-feathers forming a white wing panel. Adult: dark brown with golden tinge to head. Variable amount of white wing panels and base of tail in intermediate plumages. Differs from other eagles by; wings held in shallow V when soaring, narrow wing base, flight feathers paler than coverts and body. Flight pattern elegant with a handful deep beats and typical alternate glides.
Sound:Not very vocal. A short, clear, yelping "kew". Sometimes in series in mellow tempo. Also mewing, Buzzard-like calls.
Contact call:
Distribution:
Wikipedia: map (se also Xeno-canto below)
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCSounds:Creative Commons,www.xeno-canto.org,Stein Ø. Nilsen,http://creativecommons.org/licenses/by-nc-sa/4.0/