科: Balitoridae
Erromyzon sinensis（Erromyzon sinensis）はウナギ科の爬鳅に分類される淡水魚で、中国に分布する。成魚は約 3.9–5.7 cm、適水温 18–26 °C。
Erromyzon sinensis, a member of the family Balitoridae, comes from China, where it inhabits fast-flowing mountain streams, clinging to rocks. Calm but assertive around its chosen perch and grazes rock surfaces; feed spirulina-rich foods, it grows to 3.9–5.7 cm and adapts well to a properly set-up aquarium in the 18–26 °C range. In a community tank it pairs well with Other cool-water stream fish.
難易度：中級。Calm but assertive around its chosen perch。
18–26 °C を安定して維持。pH 6.5–7.5、GH 5–15 dGH。
成魚は 3.9–5.7 cm。最低 39 L。
Grazes rock surfaces; feed spirulina-rich foods。Bare rock and coarse gravel上で採餌する性質を活かし、沈む餌も与える。
可能。Calm but assertive around its chosen perch。おすすめ：Other cool-water stream fish — Share the need for oxygen and flow。Large aggressive cichlids — Disrupt the calm grazing regimeとの混泳は避ける。
中国原産。Fast-flowing mountain streams, clinging to rocks、Very strong, highly oxygenated current。
Spawning unknown in home aquaria。Difficult to distinguish。