Water Rail (Rallus aquaticus)
Mallard (Anas platyrhynchos)
Fairly large rail with secretive behaviour. Distinguished by long red bill, brownish upperparts, slate grey underparts, and coarsely barred flanks. White and unmarked vent often visible due to frequently used posture with flirted tail. Long legs and toes visible in flight.
Sound:Varied but distinct. Most heard is the territorial song consisting of short, nasal, sharp grunts "tuck- tuck-tuck", ending with a drawn-out trill rising and falling in pitch "kiiiieeerrrr". Another diagnostic call is heard from excited birds; a longer pig-like shrilling squeal, with waning repetitions. A bit like someone squeezing a rubber toy. Also short and sharp calls "kvii".
Song:
Pig call:
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 Edmunds Racinskis
In all plumages distinguished by blue or purple speculum boldly framed in white. Male: metallic green head, brown breast, grey body and yellow bill. Female: brownish with dark speckles. Bill with variable, uneven orange markings on sides. Differs from Gadwall and Pintail by being noticeably more heavily built.
Sound:Female: A distinct coarse, laughing quacking; "haaa ha ha ha ha ha", with first note accented and then descending in pitch. Male: a more silent, very nasal "rriib". Display call a high-pitched short whistle.
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 Stein Ø. Nilsen,http://www.xeno-canto.org ,CC license