多带蛇鳝，又名多环蝮鯙、多带海鳝，俗名薯鳗、钱鳗为辐鳍鱼纲鳗鲡目鯙亚目鯙科的其中一个种。

本鱼分布于印度太平洋区，包括东非、南非、红海、马达加斯加、科摩罗、毛里求斯、马尔代夫、塞舌尔群岛、留尼旺、斯里兰卡、圣诞岛、印度、缅甸、泰国、越南、中国、**、日本、印尼、新几内亚、菲律宾、澳洲、马里亚纳群岛、库克群岛、夏威夷群岛、帕劳、关岛、瓦努阿图、马绍尔群岛、新喀里多尼亚、萨摩亚群岛、法属波里尼西亚、巴拿马、哥伦比亚、哥斯达黎加等海域。等海域。

The Barred moray (Echidna polyzona, also known as the Dark-banded eel, the Girdled moray, the Girdled reef eel, the Many banded moray eel, the Ringed moray, the Ringed reef moray, the Striped moray, and the Zebra eel) is a moray eel of the family Muraenidae. It was described by John Richardson in 1845, originally under the genus Muraena. It is a marine, tropical eel which is known from the Indo-Pacific, including the Red Sea, East Africa, the Hawaiian Islands, the Marquesan Islands, the Tuamoto Islands, the Ryukyu Islands, and the Great Barrier Reef. It dwells at a depth range of 2 to 20 metres (6.6 to 65.6 ft), and leads a benthic lifestyle in reefs and shallow lagoons. Males can reach a maximum total length of 72.3 centimetres (28.5 in).