Robust mangrove goby (Acentrogobius janthinopterus) fish species and information / pictures of Robust mangrove goby - Acentrogobius janthinopterus

Robust mangrove goby (Acentrogobius janthinopterus) fish species information

Scientific Name
Acentrogobius janthinopterus

Common Name
Robust mangrove goby

Biology
Dorsal spines (total): 6 - 7; Dorsal soft rays (total): 10; Anal spines: 1; Anal soft rays: 8

Classification

Classified By

Bleeker, 1852

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Gobies (Gobiidae)

Distribution

Region

Eastern Indian Ocean

Distribution

Eastern Indian Ocean: Indonesia (Ref. 7050) and western Australia (Ref. 49596). Western Pacific: Japan, Philippines and Indonesia.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

reef-associated

Environment

Marine; freshwater; brackish; reef-associated; amphidromous (Ref. 59012)

Trophic Level

3.17 s.e. 0.33 Based on size and trophs of closest relatives

Occurs in Marine / Salt water

True

Occurs in Brackish water

True

Occurs in Fresh Water

True

Occurs on Reefs

True

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

12.5 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Unknown

Vulnerability

Low to moderate vulnerability (26 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