Appearance:

Largely unmistakable, but might be mistaken for an egret when at a distance. Differs from these in bill-shape and in neck held straight (not retracted) in flight. Plumage white with yellowish half collar and neck tuft in breeding season. Bill and legs dark. Immature birds with black tips to primaries and pinkish bill. Characteristic feeding behaviour with sweeping bill-motions from side to side. Wing-beats slower than Glossy Ibis, and flocks generally fly in single file.

Sound:

Mostly silent, and of little use for identification. Soft utterances can be heard when feeding, and when interacting at nest.

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

CC

CC-photo:Agustín Povedano, Licence,Link.

Appearance:

Easily distinguished from Cormorant in breeding plumage, but at other times easily confused with congeners. Smaller than Cormorant, with a more slender neck and rounded head. Bill slender and straight. Steep forehead with peaked front crown, differs from the wedge shaped head of Cormorant. Bill often with yellow tinge (never in Cormorant). Flies with quicker wing-beats and straight neck (Cormorant with bulge). Often dives with a high jump. Juveniles with darker underparts than Cormorant, and often an obvious brownish tinge. Rare in brackish water.

Sound:

Very deep and harsh voice heard at breeding ground. Deep grunts alternated, or ended with clicking sounds.

Social interaction:

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

CC

Sounds:www.xeno-canto.org,Jens Kirkeby,http://creativecommons.org/licenses/by-nc-sa/4.0/