翻訳と辞書
Words near each other
・ Two Bloor West
・ Two Boats School
・ Two Boats, Ascension Island
・ Two Bodies in the Lab
・ Two Bones
・ Two Boys
・ Two Brains
・ Two Brides and a Baby
・ Two Bridges
・ Two Bridges, Cornwall
・ Two Bridges, Manhattan
・ Two Brothers
・ Two Brothers (album)
・ Two Brothers (ship)
・ Twitdom
Twite
・ Twitoaster
・ TwitPic
・ Twitscoop
・ Twitter
・ Twitter (disambiguation)
・ Twitter Amplify
・ Twitter bomb
・ Twitter diplomacy
・ Twitter Joke Trial
・ Twitter Power
・ Twitter Revolution
・ Twitter subtitling
・ Twitter usage
・ Twitter Zero


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Twite : ウィキペディア英語版
Twite

The twite (''Linaria flavirostris'') is a small brown passerine bird in the finch family Fringillidae.
It is similar in size and shape to a linnet, at long. It lacks the red head patch and breast shown by the linnet and the redpolls. It is brown streaked with black above, and a pink rump. The underparts are buff to whitish, streaked with brown. The conical bill is yellow in winter and grey in summer. The call is a distinctive ''twit'', from which its name derives, and the song contains fast trills and twitters. Twites can form large flocks outside the breeding season, sometimes mixed with other finches on coasts and salt marshes. They feed mainly on seeds.
The twite breeds in northern Europe and across central Asia. Treeless moorland is favoured for breeding. It builds its nest in a bush, laying 5–6 light blue eggs. It is partially resident, but many birds migrate further south, or move to the coasts. It has declined sharply in parts of its range, notably Ireland.
In the UK, the Twite is subject to several research projects in the Pennines, the Scottish Highlands and the North wales and Lancashire coast lines. Records show that the birds to the east of the Pennine hills move to the southeast coast in winter and those to the west winter between Lancashire and the Hebrides. The Welsh population winters almost exclusively in Flintshire.
In 1758 Carl Linnaeus included the species in the 10th edition of his ''Systema Naturae'' under the binomial name ''Fringilla flavirostris''. The Latin name ''flavirostris'' means yellow-billed. The twite and the closely related linnets were at one time placed in the genus ''Carduelis'' but were moved to a separate genus ''Linaria'' based on a phylogenetic analysis of mitochondrial and nuclear DNA sequences.
There are 10 recognised subspecies:〔
*''L. f. bensonorum'' (Meinertzhagen, R, 1934) - Outer Hebrides (western Scotland) (sometimes included in ''pipilans'')
*''L. f. pipilans'' (Latham, 1787) - northern Ireland and northern Britain
*''L. f. flavirostris'' (Linnaeus, 1758) - northern Scandinavia and northwestern Russia
*''L. f. brevirostris'' (Bonaparte, 1855) - Turkey, the Caucasus and northern Iran
*''L. f. kirghizorum'' (Sushkin, 1925) - northern and central Kazakhstan
*''L. f. korejevi'' (Zarudny & Harms, 1914) - northeastern Kazakhstan to northwestern China
*''L. f. altaica'' (Sushkin, 1925) - southwestern Siberia, northern and western Mongolia
*''L. f. montanella'' (Hume, 1873) - Kyrgyzstan to western China
*''L. f. pamirensis'' (Zarudny & Harms, 1914) - Tajikistan, northern Afghanistan and northwestern Pakistan (sometimes included in ''montanella'')〔
*''L. f. miniakensis'' (Jacobi, A, 1923) - eastern Tibet and western China
*''L. f. rufostrigata'' (Walton, 1905) - western and southern Tibet, northern India and northern Nepal
==References==


抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Twite」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.