鳞沙蚕（学名：Aphrodita aculeata）为鳞沙蚕科鳞沙蚕属的动物。分布于地中海、大西洋东北部、太平洋东北部、日本，包括东海、台湾海峡、福建等海域。

维基物种中的分类信息：

鳞沙蚕

The sea mouse, Aphrodita aculeata, is a marine polychaete worm found in the North Atlantic, the North Sea, the Baltic Sea and the Mediterranean. The sea mouse normally lies buried head-first in the sand. It has been found at depths of over 3,000 metres (9,800 ft).