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ÍSLENSKA
dvergsvanur
ENSKA
Bewicks swan
LATÍNA
Cygnus columbianus
Samheiti
[en] tundra swan
Svið
landbúnaður (dýraheiti)
Dæmi
væntanlegt
Rit
v.
Skjal nr.
32010D0367
Athugasemd
[is] Flokkun þessarar tegundar er á reiki eins og sjá má í Avibase þar sem talað er um ,Tundra or Bewick´s Swan (Cygnus columbianus)´ (Ord, 1815)
[en] The Tundra Swan (Cygnus columbianus) is a small Holarctic swan. The two taxa within it are usually regarded as conspecific, but are also sometimes[1] split into two species, Cygnus bewickii (Bewick''s Swan) of the Palaearctic and the Whistling Swan, C. columbianus proper, of the Nearctic. Birds from eastern Russia (roughly east of the Taimyr Peninsula) are sometimes separated as the subspecies C. c. jankowskii, but this is not widely accepted as distinct, most authors including them in C. c. bewickii. Tundra Swans are sometimes separated in the genus Olor together with the other Arctic swan species.[2]
Bewick''s Swan is named after the engraver Thomas Bewick, who specialised in illustrations of birds and animals.
(Wikipedia)
Orðflokkur
no.
Kyn
kk.