Korean tripletooth goby
(Tridentiger brevispinis)

Image source: Jo's Animal Database

Classification

Species: Tridentiger brevispinis

General data

Scientific names: Korean tripletooth goby
Habitat: Amfidromous
Climate: Temperate
Native: Asia
Distribution: Pacific Ocean

Tridentiger brevispinis is a species of goby native to marine, brackish and fresh waters along the coasts of northeastern Asia: Japan and Korea. Also known from the Kuril Islands and Sakhalin. Often misidentified as Tridentiger obscurus, a species that apparently does not extend farther north than Northern Honshu.

This species can reach a length of 10 centimetres (3.9 in) TL. It is important to local commercial fisheries.