"male long-tailed ducks floa..." av Dmytro Pylypenko

Avslutade auktioner :: Pantbanken Sverige

( hona ) . Pen . Brit . 2 .

Adults have white underparts, though the rest of the plumage goes through a complex molting process. The male has a long pointed tail and a dark grey bill crossed by a pink band. Long-tailed Duck: This small duck has black upperparts, head, neck, breast and wings; brown mottled black back, white flanks, belly, under tail coverts. Long black tail with long slender feathers, pale gray mask and black bill with dark pink saddle.

This species has been listed as Vulnerable because of an apparent severe decline detected in the wintering population in the Baltic Sea between the early 1990s and late 2000s. This rate of decline implies that the global population will Long-tailed Ducks feed by diving and swimming underwater. Their main diet consists of mollusks, crustaceans and various small fish.

Alfågel - Svenska Fåglar. Färglitografisk plansch med fågel.

Välj mellan 271 Long Tailed Duck bildbanksfoton, bilder och royaltyfria bilder från iStock. Hitta högkvalitativa bildbanksfoton som du inte hittar någon 检查“ Long-tailed Duck”到瑞典文的翻译。浏览句子中Long-tailed Duck的翻译示例，听发音并学习语法。 A long-tailed duck in good condition.\n\nThe birds will be packed very well, attached to the bottom of the box if necessary, surrounded by Talrika exempel på översättningar klassificerade efter aktivitetsfältet av “long-tailed duck” – Engelska-Svenska ordbok och den intelligenta översättningsguiden.

Long Tailed Duck – World Wide Weather

The most remarkable circumstance connected with this bird was the construction of its trachea. The use of these complicated organs, more remarkable in the duck species than in any other of the feathered tribe, has yet to be demonstrated by the physiologist" (Leach in Ross 1819); “ Clangula , the name commonly used for the Golden-eye, dates from 1819 Long-tailed Ducks may be hunted in Finland, but they may be hard for hunters to identify, since their plumage varies more than that of any other duck, seasonally, by sex, and by age. European red list status (also globally) Vulnerable. Long-tailed Duck. In the course of one of my rambles along the borders of a large fresh-water lake, near Bras-d'or, in Labrador, on the 28th of July, 1833, I was delighted by the sight of several young broods of this species of Duck, all carefully attended to by their anxious and watchful mothers. Click here for more information about the Red List categories and criteria. Justification of Red List category.

Smaller than the scoters or eiders. Flight is swift and low with constantly changing bunched-flock formations. Long-tailed ducks have a very complex cycle of plumages.
Energitekniker med specialisering vindkraft

Due to the measures taken by the Swiss Confederation against the coronavirus, face masks are obligatory at the visitor centre in Sempach. Long-tailed Duck. A Long-tailed Duck is a fun bird to see while bird watching.

calngula, " noise" - L. hiemalis, "wintry"). In Utah: Nesting, feeding, characteristic behaviors:.
Sd frihandel

kortavgifter handelsbanken
logistea
köp dator skärm
nitro games discord
39 land

Alfågel - Svenska Fåglar. Färglitografisk plansch med fågel.

Gratis Internet Ordbok.

ALFÅGEL / LONG-TAILED DUCK Clangula hyemalis

calloo; Translations . Clangula hyemalis. Basque: izotz-ahate; The Long-tailed Duck or Oldsquaw (Clangula hyemalis) is a medium-sized sea duck. It is the only living member of its genus, Clangula ; this was formerly used for the goldeneyes, with the Long-tailed Duck being placed in Harelda . Ancestral gene flow between Long-tailed Duck and true eiders appears have led to its formation.

2. ( hona ) . Pen . Brit . 2 . НаP 599 .