科: Cyprinidae
Jialing Gudgeon（Gnathopogon herzensteini）はコイ科に分類される淡水魚で、中国に分布する。成魚は約 8.1–11.9 cm、適水温 18–26 °C。
Gnathopogon herzensteini, a member of the family Cyprinidae, comes from China, where it inhabits clear streams and rivers over gravel. Mostly peaceful community fish and accepts quality flakes, granules and frozen foods, it grows to 8.1–11.9 cm and adapts well to a properly set-up aquarium in the 18–26 °C range. Other Gnathopogon species in our database include Gnathopogon imberbis, Gnathopogon polytaenia, Gnathopogon tsinanensis.
中級者向き。Mostly peaceful community fish。Singly or in small groups depending on temperament。
適水温 18–26 °C。18–26 °C typical for the family。Room temperature to heated, depending on origin。
成魚 8.1–11.9 cm 前後。Bottom-dwellingのため 170 L 以上の水槽を推奨。
Accepts quality flakes, granules and frozen foods。人工飼料に冷凍餌を組み合わせて。
Mostly peaceful community fish。混泳の相手：Robust schooling cyprinids — Add activity without conflict。Much larger predators — Risk at nightは避ける。
原産地は中国。Clear streams and rivers over gravelに生息。Moderate, well-oxygenated current。Appreciates well-oxygenated water。
換水・メンテ時はふたを推奨。
Egg-scatterer; no parental care。Males often slimmer and more colourful。