翻訳と辞書 Words near each other ・ Salmon River Lake, Nova Scotia ・ Salmon River Mountains ・ Salmon River National Forest ・ Salmon River National Recreation Trail ・ Salmon River Range ・ Salmon River Road, Nova Scotia ・ Salmon River State Forest ・ Salmon River Trail ・ Salmon River, Colchester County (community) ・ Salmon River, Digby County ・ Salmon River, Richmond County ・ Salmon Ruins ・ Salmon run ・ Salmon Run (video game) ・ Salmon Run Mall ・ Salmon shark ・ Salmon Site ・ Salmon Stream ・ Salmon Street Springs ・ Salmon tartare ・ Salmon Tower Building ・ Salmon Trout River ・ Salmon Turrell Farmstead ・ Salmon University ・ Salmon Valley ・ Salmon Washburn House ・ Salmon Willow Trail ・ Salmon, Idaho ・ Salmon-Challis National Forest ・ Salmon-class destroyer Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Salmon shark ： ウィキペディア英語版 Salmon shark The salmon shark (''Lamna ditropis'') is a species of mackerel shark found in the northern Pacific ocean. As an apex predator, the salmon shark feeds on salmon, squid, sablefish, and herring. Salmon sharks are known for their ability to maintain stomach temperature (homeothermy), which is unusual among fish. The salmon shark has not been demonstrated to maintain a constant body temperature. The salmon shark is also known for an unexplained variability in the sex ratio between eastern and western populations in the northern Pacific. ==Biology== Adult salmon sharks are medium grey to black over most of the body, with a white underside with darker blotches. Juveniles are similar in appearance, but generally lack blotches. The snout is short and cone-shaped, and the overall appearance is similar to a small great white shark. The eyes are positioned well forward, enabling binocular vision to accurately locate prey. Salmon sharks generally grow to between 200 and 260 cm (79–103 in) in length and weigh up to 220 kg (485 lb). Males appear to reach a maximum size slightly smaller than females. Unconfirmed reports exist of salmon sharks reaching as much as 4.3 m (14.2 ft); however, the largest confirmed reports indicate a maximum total length of about 3.0 m (10 ft).〔 The maximum reported weight of this heavily built shark is over 450 kg (992 lb).〔http://www.flmnh.ufl.edu/fish/Gallery/Descript/salmonshark/salmonshark.html〕 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「Salmon shark」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.