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Tridentiger brevispinis Katsuyama, Arai & Nakamura, 1972 |
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photo by
Suzuki, T. |
| Family: | Gobiidae (Gobies), subfamily: Gobionellinae | |||
| Max. size: | 11 cm TL (male/unsexed); max.weight: 14.0 g | |||
| Environment: | demersal; freshwater; brackish; marine, amphidromous | |||
| Distribution: | Asia: Japan and Korea. Also known from the Kuril Islands and Sakhalin (Ref. 37812). Often misidentified as Tridentiger obscurus, a species that apparently does not extend farther north than Northern Honshu (Ref. 37812). | |||
| Diagnosis: | ||||
| Biology: | ||||
| IUCN Red List Status: | Least Concern (LC); Date assessed: 12 March 2020 Ref. (130435) | |||
| Threat to humans: | harmless | |||