科: Gobiidae
黑首阿胡鰕虎为虾虎鱼科鱼类，除争夺藏身处外基本平和，原生分布于中国南方沿海及河口。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 11.2–16.5 cm，成对或小群饲养，需提供充足藏身处，适宜水温 18–26 °C。一鱼一洞，万事大吉。
Awaous melanocephalus is a Gobiidae from southern Chinese coasts and estuaries. In the wild it prefers shallow streams and estuaries over sand; in the aquarium it stays peaceful except over a chosen cave. Plan on 11.2–16.5 cm of adult fish at 18–26 °C. In a community tank it pairs well with Non-goby bottom fish.
适合有一定经验的玩家。Peaceful except over a chosen cave；Pairs or small groups with ample hiding spots。
水温控制在 18–26 °C，重点是稳定。Stable temperate range。
成体约 11.2–16.5 cm，属Bottom-dwelling鱼类，建议至少 327 L 缸体。
Predatory bottom-picker; offer varied small fare。它在Fine sand上自然觅食，投喂可少量多次。
可以。Peaceful except over a chosen cave，适合与Non-goby bottom fish — Ignore its territorial posturing混养。避开Large aggressive fish — Shatter its sense of cover。
产地为中国南方沿海及河口，典型栖息地是Shallow streams and estuaries over sand，对溶氧要求一般。
无明显跳缸倾向，常规缸盖即可。
人工环境下：Lays eggs in a sheltered cavity; males fan and guard。Males larger and more colourful。