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单词 fratercula
释义

Fratercula


Thesaurus
Noun1.Fratercula - puffinsFratercula - puffins genus Fraterculabird genus - a genus of birdsAlcidae, family Alcidae - web-footed diving seabirds of northern seas: auks; puffins; guillemots; murres; etc.Atlantic puffin, Fratercula arctica - common puffin of the northern AtlanticFratercula corniculata, horned puffin - northern Pacific puffin

Fratercula


Fratercula

 

a genus of birds of the family Alcidae. The body is 30–35 cm long with a weight of 450–500 g. The tall, brightly colored bill is highly compressed. The back is black, and the lower part of the body white; the feet are orange-red. Fratercula walk, fly, swim, and dive well. Their diet consists of small fish and marine invertebrates. The birds nest in groups or colonies along steep seacoasts; a single egg is deposited in a deep burrow dug in soft ground, under rocks, or in cliff crevices. The nestling is covered with a long, soft, dense down; it leaves the nest completely feathered. F. arctica inhabits the North Atlantic eastward to Novaia Zemlia; F. corniculata inhabits the northern Pacific coasts.

Fratercula


Related to Fratercula: Atlantic puffin
  • noun

Synonyms for Fratercula

noun puffins

Synonyms

  • genus Fratercula

Related Words

  • bird genus
  • Alcidae
  • family Alcidae
  • Atlantic puffin
  • Fratercula arctica
  • Fratercula corniculata
  • horned puffin
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更新时间:2024/11/14 17:30:09