Apterichtus flavicaudus , variously known as the Orange snake eel , the Sharpnose sand eel or the Sharpnose snake eel , is a species of snake eel native to the Indian Ocean from the Seychelles to Hawaii in the Pacific Ocean . It can be found at depths of from 7 to 293 metres (23 to 961ft) being particularly common in shallow coastal waters with sandy substrates in near vicinity to reefs . This species can reach a length of 80 centimetres (31in) TL
黄尾无鳍鳗（apterichtus flavicaudus）是一种原产于印度洋的蛇鳗，分布于从塞舌尔到太平洋夏威夷，被称为橙色蛇鳗、尖鼻沙鳗或尖鼻蛇鳗。在7至293米（23至961英尺）的深度范围内可以发现它，在浅海沿岸水域尤其常见，栖息在珊瑚礁附近有沙质海底。这个物种的长度可以达到80厘米（31英寸）tl。