Appearance:

Small, secretive bird, usually only heard and not seen. Buff under tail-coverts and zigzag-patterned wings are diagnostic, and separates it from all other small rails in the region except American migrant Sora. Stocky build, with speckled underparts and short yellow bill with red spot at upper base.

Sound:

Loud and far reaching song uttered with relentless stamina for hours on end. A monosyllabic, resonant and drawn-out "huiiit". The pith rises towards the emphasized end of the call, which is repeated about once a second. Often compared to the dripping of water. Mostly heard at night, and often i duet with mate. The female answers the male with a slightly deeper and softer call, giving the impression of one bird giving a disyllabic call.

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

Sounds:Recorded by Edmunds Racinskis

CC-photo:ajmatthehiddenhouse, Licence,Link.

Appearance:

Occurs in dark and pale morph. Plumage recalling gulls more than shearwaters (especially pale morph). Differs from shearwaters in white or pale head, compact body, short and heavy bill and broad wings. Flight pattern distinguishes it from gulls, and is similar to other tubenoses. Glides on stiff wings with occasional bursts of shallow and stiff wing-beats. Pale base of primaries visible at considerable distance in both dark and pale morph. Dark morph most common in high-arctic areas, pale morph most common in southern breeding range.

Sound:

Mostly heard on breeding ground. Coarse, harsh, staccato calls when courting or quarrelling.

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

Featherbase

CC

Sounds:Recorded by Stein Ø. Nilsen,http://www.xeno-canto.org ,CC license