Appearance:

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

Video IBC

Image search Flickr NB! May give other species

Sound search at Xeno-canto

Featherbase

CC

CC-photo:Radovan Václav, Licence,Link.

CC-photo:Lars Buckx, Licence,Link.

CC-photo:ferran pestaña, Licence,Link.

Appearance:

Dark (or brownish) legs and dark bill (in summer). Diffuse, but heavy streaking below, gives underparts a smoky appearance. The whole bird appears darker than other pipits. Outer tail feathers greyish white. Underside of wings dark. Bill noticeably longer and heavier than in Meadow Pipit. Breeding plumage has less streaked underparts, lighter grey upperparts and pink tinge to chest. Very similar to Water Pipit.

Sound:

Song very similar to Meadow Pipit but much louder. Starting notes often with masked double accents, giving it a hammering tone. Terminal trill stronger and more pronounced. Flight call a very sibilant, rippling "weesst", more drawn than in Meadow Pipit. Usually given as clearly separated single calls, but sometimes in quick successions like M. Pipit. Alarm call a sharp "tseet". All sounds very similar to Water Pipit.

Song, contact 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 Michele Peron, Jarek Matusiek,http://www.xeno-canto.org ,CC license