藍唇霓虹蝦虎

Stiphodon semoni — Blue-lipped Neon Goby

The Blue-lipped Neon Goby is a small, colorful stream goby from the Indo-Pacific region, notable for the iridescent blue lips and neon stripe patterns displayed by males during courtship. It is a rheophilic species that requires moderate to strong water flow and well-oxygenated water. Males are territorial, so ample space and visual barriers are recommended when keeping multiples.