Black-necked Grebe (Podiceps nigricollis)
Slavonian Grebe (Podiceps auritus)
Small and dark grebe, with squarish head and thin, uptilted bill. Adult breeding plumage distinct, with unique combination of black head and neck, and a spray of golden, fan-like feathers from eye to nape. Winter plumage birds are easily confused with Slavonian Grebe, but note dark, rear cheek-patch, and darker collar. Head profile distinct, with its steep forehead. In winter plumage highest point is above the eye, as opposed to nape in Slavonian. Much more contrasting plumage than Little Grebe. Avoids to take wing if possible.
Sound:Territorial song a disyllabic, flute-like "zoeeee-chk". First part drawn, ascending and plaintive, second part descending and clipping. Timbre is unpure. Other calls include chittering and trilling calls resembling Slavonian or Little Grebe.
Song:
Distribution:
Wikipedia: map (se also Xeno-canto below)
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCSmall and compact grebe. May be confused with Red-necked Grebe or Black-necked Grebe. In all plumages; short bill and flat crown. Thicker neck than Black-necked Grebe and lacks steep forehead. Dark bill with pale tip, often surprisingly visible. Summer; chestnut neck, black head and golden crests. Sexes alike, but male slightly brighter coloured. Winter; black upperparts and white underparts (differs from Little Grebe). Pure white cheeks in adults (grey in Red-necked Grebe). Juveniles may show faintly streaked cheeks, but still giving a white impression.
Sound:Varied. Vibrating, wailing, dry and cackling sequences. A mewing, falling and far-reaching "kiaa" and various rattling 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 Patrick Åberg,http://www.xeno-canto.org ,CC license