Avocet (Recurvirostra avosetta)
Scaup (Aythya marila)
An elegant, long-legged, black and white wader with a long, upcurved bill. Plumage mainly white, with black wing-tips, coverts, crown and hind-neck. Pretty unmistakable. Confusion with Crab Plover or Juvenile Shelduck possible at very long range. Flight pattern even and mostly without glides.
Sound:Not very vocal away from breeding ground. Most common contact call a soft, short "kluitt" reminiscent of Ringed Plover, but harder and less varied. Also sometimes followed by repeated chattering: "kluitt-trt-trt-trt-trt-trt-trt".
Contact call:
Distribution:
Xeno-canto: map
Ecology:Birdlife ecology
Links:
Observation.org Latest observations
Image search Flickr NB! May give other species
CCMedium sized diving duck. Male with white sides and light grey,finely mottled back. Female mostly brown with prominent white feathering at base of bill (more white than most female Tufted Ducks), and often a pale cheek patch (sometimes missing in winter plumage). Large rounded head with no hint of tuft. Bill grey with much smaller, narrow, black nail than Tufted Duck. Wings with similar wing stripe as Tufted. Floats low in water.
Sound:Male call carries only a few meters: a whistling "po-ho" last syllable slowly descending. Female calls with harsh "harr-harrr-harrr".
Female:
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 Patrik Åberg,http://www.xeno-canto.org ,CC license