蟶鰻 [蛏鳗]

Jyutping 蟶 maan4
Pinyin chēng mán

Definitions (Wiktionary)
  1. noun, Xiamen, Zhangzhou-Hokkien
    a species of snake eel (Cirrhimuraena chinensis)
    (syn.) 中华须鳗, 中華鬚鰻