翻訳と辞書 |
Strunius
''Strunius'' is an extinct genus of lobe-finned fish from the Devonian period of Germany. Although it was a lobe-finned fish ''Struniuss fins were supported by fin rays, which are more associated with ray-finned fish. However, its skull was composed of two articulating halves, a feature characteristic of the lobe-finned rhipidistians. The skull was also divided by a deep articulation, with both halves probably connected by a large muscle, increasing the power of the bite. The same system is seen in coelacanths and the better-known ''Eusthenopteron''. Compared to other lobe-finned fishes, ''Strunius'' had a rather short, stubby body, and was just long. It was covered in large, round, bony scales, and probably fed on other fishes.〔 ==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「Strunius」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.
|
|