Species:

Razorbill (Alca torda)

Pallas's Gull (Ichthyaetus ichthyaetus)

Change species:
Main Images:
Length (cm):
37-39
57-61
Wingspan (cm):
63-68
149-170
Weight (gram):
524-890
1100-1900
Size group:
Crow-size
Crow-size
Main Texts:
Appearance:

At a distance quite similar to Guillemot. Bill deep, rectangular and with white markings. Flanks unstreaked and armpits white. Tail longer than in Guillemot, with legs not protruding behind tail in flight. Tail often held clear of the surface when swimming. Cheeks white in winter, with broad, short and black eye stripe. Neck collar short and wide. Upperparts blacker, and underparts whiter than Guillemot. Heavy neck, head and bill, in combination with the long tail, gives it a front heavy, and different profile from Guillemot, whether perched, swimming or flying. Top of head in line with tip of uptilted bill when swimming.

Sound:

Very coarse and deep voice. Grunting or snore-like, with little phrasing. Mostly heard at breeding ground, but also sometimes at sea.

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 Simon Elliott,http://www.xeno-canto.org ,CC license

Appearance:

This species is UNPUBLISHED. Description is not yet completed. You can help give priority to this or other species by voting here.

Sound:

Distribution:

Xeno-canto: map

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

CC-photo:Ronald Bontrop, Licence,Link.

CC-photo:Roel Janssen, Licence,Link.

CC-photo:Paul Schrijvershof, Licence,Link.

Similar species (image):
Similar species (sound):
Silhouette Group:
Auks/Cormorants
Silhouette
Gull-like
Silhouette
Several different images of the species
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Several different sounds of the species