Species:

Tundra Swan (Cygnus columbianus)

Bean Goose (Anser fabalis)

Change species:
Main Images:
Length (cm):
115-127
66-84
Wingspan (cm):
180-211
142-175
Weight (gram):
3400-7800
2220-4060
Size group:
Bigger than a crow
Bigger than a crow
Main Texts:
Appearance:

Easily confused with Whooper Swan, but yellow on bill restricted to a rounded patch. May sometimes extend towards the bill-tip, but never beyond nostrils. Angle of mouth bold black. Gives a more compact impression than Whooper, due to shorter neck. Head shape noticeably more rounded, and seemingly larger. Juveniles paler grey than Whooper, with the same bill pattern as in adults, but in faint, pale yellow and pink. Flight easy and goose-like.

Sound:

More vocal than other swans. Both higher pitched and deeper sounds. Birds on the water often gives crooning, crane-like notes with less defined pitch. Tone is less full-bodied in these calls. Flight call a deep, yelping, soft barking sound. Each call short, with a "helpless" quality.

Call:

Error loading Flash for sound!
See sound file


Distribution:

Wikipedia: map (se also Xeno-canto below)

Ecology:

Birdlife ecology

Links:

Observation.org Latest observations

Video IBC

Image search Flickr NB! May give other species

Sound search at Xeno-canto

CC

CC-sound:Peter Boesman, Licence,Link.

Appearance:

Orange legs, black and orange bill. Differs from juvenile White-fronted Goose by less contrast between cheeks and base of bill and crown, more prominent pale edges on back feathers, and by bill colour. Has much darker back than Pink-footed Goose (and never greyish). Colour of legs and bill can be surprisingly difficult to judge in unfavourable light. 2 subspecies that may be considered separate species in near future: A.f.rossicus has shorter bill with more extensive black markings than A.f.fabalis.

Sound:

Do not call as much as other grey geese. Sounds similar to the lower sounds of Pink-footed goose, with various reedy calls, but harder, less nasal and more of a "sore throat".

Contact call:

Error loading Flash for sound!
See sound file


Distribution:

Wikipedia: map (se also Xeno-canto below)

Ecology:

Birdlife ecology

Links:

Observation.org Latest observations

Video IBC

Image search Flickr NB! May give other species

Sound search at Xeno-canto

Featherbase

CC

Sounds:Recorded by Jens Kirkeby, http://www.xeno-canto.org ,CC license

Similar species (image):
Similar species (sound):
Silhouette Group:
Duck-like
Silhouette
Duck-like
Silhouette
Several different images of the species
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Several different sounds of the species
Error loading Flash for sound!
See sound file