A native and rare species in Hong Kong, around estuaries, lowland streams and very rarely landlocked ponds. Typically a brackish species,...

Probably the commonest native freshwater fish in Hong Kong, found in great abundance in lowland and hillstreams. An ​attractive small bot...

A native and common species in both lowland and upland habitats. This goby has underwent redescription from 'Rhinogobius giurinis' to 'Rh...