Pink-footed Goose (Anser brachyrhynchus)
Snowy Owl (Bubo scandiacus)
Pink bill and legs distinguishes it from Bean Goose. This can however be a deceiving character in poor light. Also differs from Bean Goose by pale grey,not brownish, upperparts. The darkest part of the body is the flanks (Bean Goose have equally dark flanks and back).
Sound:Similar to Bean Goose and White-fronted Goose, but more nasal and a little higher pitched than the first, and less musical and laughing than the second. Easily told from Greylag Goose by frequent nasal, high pitched "wink-wink".
Contact 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 Elias A. Ryberg,http://www.xeno-canto.org ,CC license
Largely unmistakable. Male almost pure white with black dots. Female and juveniles white with heavy black barring, and may seem grey at a distance. Juveniles more finely barred than adult females, giving them a greyer appearance, with white neck and face. Body barrel-shaped, head small and rounded. Wing-tips more pointed than in other owls. Flight action both buzzard and owl-like, with surprising agility. Note that several species of owls may seem completely white to the untrained eye when suddenly appearing in car headlights etc.
Sound:Song consists of single utterances or series of "aooo", recalling Great Black-backed Gull, and is far carrying. Male warning call a deep and harsh "groat grat grat", with accented endings of each syllable. Female warning call higher pitched. Also various other high pitched calls.
Alarm 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
CCCC-sound:Niels Krabbe, Licence,Link.