Middle Spotted Woodpecker (Dendrocoptes medius)
Long-tailed Jaeger (Stercorarius longicaudus)
Only woodpecker in the region with large, white shoulder patches and missing moustache stripe. Head leaves a pale and gentle impression, since no moustache reaches the bill, and the red crown is not framed in black. Flanks finely streaked. Bill short and slender, which together with the pale head gives it the impression of being markedly smaller than Great Spotted Woodpecker. Outer tail feathers distinclty barred in white. Sexes are similar but the red crown is brighter and reaches further down the neck of males. Crown feathers frequently raised in small crest. Often seen crouching across branches.
Sound:Song is a series of short, mewing and nasal "peeaa peeaa peeaa ", where each syllable quickly rises in pitch, but the overall phrase is fairly constant. Contact and alarm call consists of a series of short "kitt" sounds, where the first syllable is clearer and distinctly in a higher pitch than the rest of the phrase. Seldom drums.
Song:
Distribution:
Xeno-canto: map
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCBreeding plumaged adults with streamers unmistakable (streamers comprising two thirds of total tail length). Adult plumage shows less variation than in other skuas. No hint of breast band, and transition between pale belly and darker vent very diffuse. No white patches at base of primaries of underwing in adults. Juveniles easily confused with juvenile Arctic Skua, but are more slender. Wings narrower and primaries and tail longer. Juvenile Arctic Skua shows white patches at base of primaries on both sides of wings, juvenile Long-tailed only on underwing, and on first few primaries of upper. Barred rump and tail coverts in juveniles. Flight elegant and buoyant.
Sound:Calls sharp and less full-bodied than Arctic Skua, and not so mewing. Short, double-accented "kew-wev" or short "kerk" in agitation. Also a long drawn-out "keeeeaah", resembling both Arctic Skua and Common Gull.
Alarm/flight 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:Recorded by Andrew Spencer,http://www.xeno-canto.org ,CC license