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Setting up your tank

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Dusky tripletooth goby (Tridentiger obscurus) fish species and information / pictures of Dusky tripletooth goby - Tridentiger obscurus

Dusky tripletooth goby (Tridentiger obscurus) fish species information

Scientific Name
Tridentiger obscurus

Common Name
Dusky tripletooth goby

Biology
Inhabits both brackish and freshwater and may spend its whole life in freshwater. Caught for food.

Classification

Classified By

Temminck & Schlegel, 1845

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Gobies (Gobiidae)

Distribution

Region

Asia

Distribution

Asia: Korean Peninsula and Japan. Reported from Sakhalin and Iturup Island, Russian Federation (Ref. 26334).

Range

47°N - 31°N, 114°E - 148°E

Environment

Climate

Temperate

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

demersal

Environment

Marine; freshwater; brackish; demersal; amphidromous (Ref. 51243)

Trophic Level

2.85 s.e. 0.28 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

True

Occurs in Fresh Water

True

Occurs on Reefs

False

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

14.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5039 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: minor commercial

Vulnerability

Low to moderate vulnerability (28 of 100)

Resilience

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated