翻訳と辞書 |
Donacidae
The Donacidae, the bean clams or wedge shells, are a family of bivalve molluscs of the order Veneroida. The family is related to the Tellina. The Donacidae are prolific filter feeders, and are an important part of coastal food chains where they occur. The family is sensitive to coastal industry such as dam-building and dredging. ==Description== Members of this family have asymmetric, elongated, compressed shells. The two siphons are short, but are completely divided and the foot is large. They are vigorous burrowers.〔Barrett, J. H. and C. M. Yonge, 1958. Collins Pocket Guide to the Sea Shore. P. 160. Collins, London〕
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「Donacidae」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.
|
|