请输入您要查询的英文单词:

 

单词 ivory gull
释义

ivory gull


ivory gull

n (Animals) a white gull, Pagophila (or Larus) eburneus, mostly confined to arctic regions
Thesaurus
Noun1.ivory gull - white Arctic gullivory gull - white Arctic gull; migrates as far south as England and New BrunswickPagophila eburneasea gull, seagull, gull - mostly white aquatic bird having long pointed wings and short legsgenus Pagophila, Pagophila - a genus of Laridae
Translations

Ivory Gull


Ivory Gull

 

(Pagophila eburnea), a bird of the family Laridae of the order Charadriiformes. Its plumage is white; immature birds have dark spots. The beak is yellow with a greenish base; the bare ring around the eye is red; and the legs are black. The body is approximately 45 cm long.

Ivory gulls inhabit islands in the high arctic latitudes. They begin reproduction at the beginning of July. There are one or two eggs in the clutch, and both parents sit on the nest for about a month. The young are hatched covered with down. By the end of the first year the immature birds have acquired their mature plumage. The birds feed on sea invertebrates, carrion, and the excrement of seals, walruses, and polar bears. Their flight is light and swift, and they move well on the ground; they float, but light on the water reluctantly.

REFERENCE

Ptitsy Sovetskogo Soiuza, vol. 3. Edited by G. P. Dement’ev and N. A. Gladkov. Moscow, 1951.

A. M. SUDILOVSKAIA

ivory gull


Related to ivory gull: Glaucous Gull, Ross's Gull
  • noun

Synonyms for ivory gull

noun white Arctic gull

Synonyms

  • Pagophila eburnea

Related Words

  • sea gull
  • seagull
  • gull
  • genus Pagophila
  • Pagophila
随便看

 

英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/9/22 6:52:50