翻訳と辞書 |
Nephtyidae
Nephtyidae is a taxonomic family of worms. They are commonly referred to as catworms. ==Characteristics== Nephtyidae are pale, clearly segmented polychaetes with a small pentagonal prostomium with two pairs of small antennae. Their segments are little differentiated and have a rectangular cross-section. Nephtyids are active predators, with a strong muscular proboscis, armed with two well developed jaws. They can dig relatively fast through sandy sediments. They can also swim with sinuous movements.
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「Nephtyidae」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.
|
|