Appearance:

Large gull with deep chest, light grey back and heavy yellow bill with red spot (adult). Pinkish legs and black tipped primaries with white windows. Winter plumage with streaked head and neck. Develops grey mantle in 2.nd winter. Young birds may be difficult to distinguish from juvenile Greater- or Lesser Black-backed Gulls, and the species shows notable variation in both plumage and size. Juveniles generally shows darker head and less contrasting markings than Greater Black-back, and pale inner primaries (window), as opposed to the all black hand of young Lesser Black-backs.

Sound:

Quite vocal. A long and strong "ay-kay-kay-kay-kay" with fading strength commonly heard. A deep "ga-ga-ga" heard from anxious birds. All calls much deeper pitched than Common Gull. Difficult to distinguish from Lesser Black-backed Gull, but tone is less nasal.

Contact call and song:

Distribution:

Wikipedia: map (se also Xeno-canto below)

Ecology:

Birdlife ecology

Links:

Observation.org Latest observations

Video IBC

Image search Flickr NB! May give other species

Sound search at Xeno-canto

Featherbase

CC

CC-sound:Jens Kirkeby, Licence,Link.

Appearance:

A small pigeon with barred neck-patch. Coverts and scapulars are dark with orangy-brown edges, giving the back a distinct scaly pattern. Neck and chest pink-grey, and belly white. In flight, the dark tail with contrasting, broad white band, is conspicuous in all plumages. Underside of wings grey, as opposed to Collared Dove. Upperside tri-coloured in black, grey and orangy-brown. Adults differs from Oriental Turtle Dove in having grey hind-neck and broader red-brown edges on coverts. Juveniles are drab, pale buff, and lacks the neck-patch.

Sound:

Song: a deep, rolling, and slightly ascending cooing; "trrrrrrrrrrrrrrrrr trrr-trrrr" with variations in rhythm. Sometimes birds sticks to a phrase, but phrases varies between individuals.

Song:

Distribution:

Xeno-canto: map

Ecology:

Birdlife ecology

Links:

Observation.org Latest observations

Video IBC

Image search Flickr NB! May give other species

Sound search at Xeno-canto

Featherbase

CC