科: Odontobutidae
鸭绿沙塘鳢为沙塘鳢科鱼类，温和，但对同类有领地意识，原生分布于朝鲜半岛。底栖栖息者，终日穿梭于岩石、缸壁与洞穴之间，造景决定它的性情。成体约 15.1–22.2 cm，一穴一鱼，各得其所则相安无事，适宜水温 18–26 °C。一鱼一洞，万事大吉。
A Odontobutidae species native to Korean Peninsula: Odontobutis platycephala lives middle of the water column over warm freshwater streams and lakes. Peaceful but territorial toward its own kind. Adults reach 15.1–22.2 cm. It is one of the aquarium-kept Odontobutis species we profile, alongside Odontobutis potamophila, Odontobutis sinensis, Odontobutis obscura.
中等难度，稳定水质比高端设备更关键。Peaceful but territorial toward its own kind，A bonded pair claims one cave; keep others elsewhere。
建议水温 18–26 °C，18–26 °C typical for the genus；Stable temperature matching the species origin。
成体约 15.1–22.2 cm；最小缸体 500 L，并留出活动空间。
Small carnivore — live, frozen and fine sinking foods。每天两小餐比一顿大餐更利于状态。
Peaceful but territorial toward its own kind。推荐混养：Non-goby bottom fish — Ignore its territorial posturing。避免与Large aggressive fish — Shatter its sense of cover同缸。
原生于朝鲜半岛，栖息于Warm freshwater streams and lakes。Still to gentle current，Moderate oxygen levels。
换水与维护期间建议加盖，防止惊跳。
Hidden-clutch spawner with paternal care。Subtle external differences。