Red-necked Grebe (Podiceps grisegena)
Sedge Warbler (Acrocephalus schoenobaenus)
General characters; differs from Slavonian Grebe in longer bill (which makes the head look longer), greyish cheeks and thicker neck. Summer; light grey throat and cheeks with contrasting black cap and chestnut neck. Winter; differs from Great Crested Grebe in lacking white area above eyes and having a dark bill with yellow base.
Sound:Most vocal at breeding ground. Wide repertoire of harsh, raucous and wailing sounds.
Display:
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 Fraser Simpson,http://www.xeno-canto.org ,CC license
Small and compact, brown warbler with strong supercilium and streaked back. Crown dark with faint streaking, contrasting with broad supercilium. Rump unstreaked and warmer brown than back and tail. Juveniles with faintly streaked chest. Long primary projection. Body shorter and more compact than Reed Warbler. Easiest Achrocephalus to see in the region. Often sings from exposed branch or reed, is inquisitive and not very shy.
Sound:Alarm call a hard "check". Anxiety call a dry and rolling "rrrrr". Song vigorous and varied. A mixture of musical sounds, expert mimicry and characteristic harsh and strident calls. Not as rhythmic and evenly paced as Reed Warbler, but varies tempo a lot.
Song:
Distribution:
Xeno-canto: map
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CC