Great Crested Grebe (Podiceps cristatus)
Black-throated Loon (Gavia arctica)
Unmistakable in summer plumage with black crest, and black and chestnut tippets. Paler coloured (pinkish) bill than other grebes (also in winter). Gives a slender and more elegant impression. Swims with body low and a stretched slender neck, or with head rested on back. Winter; very pale. Pale, pinkish bill. White area above lores. Front of neck white. Shows white lesser- and median coverts in flight together with white wing-bar.
Sound:Laughing sequences with nasal grunts, a rolling nasal "treaa" and bill-clattering.
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 Hannu Jännes,http://www.xeno-canto.org ,CC license
Summer: Black throat framed in fine white stripes at the sides, and a chequered black back. Winter: More contrast between dark and white parts than in Red-Throated Diver. Marked transition between dark neck and white front, and the dark grey crown extends below the eye. In all plumages: Heavier neck and bill than Red-Throated, and bill usually held straight. Visibly protruding chest when swimming. Head shape sometimes squarish. Usually shows big white flank patch.
Sound:Song: a strong, very resonant, full bodied, low whistling with most syllables rising in pitch: "co clooo-eee, co clooo-eee, co clooo-eee". Also a short grunting "karr".
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
CC