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Setting up your tank

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250L community aquarium

Aru gudgeon (Oxyeleotris aruensis) fish species and information / pictures of Aru gudgeon - Oxyeleotris aruensis

Aru gudgeon (Oxyeleotris aruensis) fish species information

Scientific Name
Oxyeleotris aruensis

Common Name
Aru gudgeon

Biology
Dorsal spines (total): 7; Dorsal soft rays (total): 12-14; Anal spines: 1; Anal soft rays: 10 - 12

Classification

Classified By

Weber, 1911

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Sleepers (Eleotridae)

Distribution

Region

Asia and Oceania

Distribution

Asia and Oceania: New Guinea and northern Australia

Range

5°S - 7°S

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

demersal

Environment

Freshwater; demersal

Trophic Level

3.78 s.e. 0.60 Based on food items.

Occurs in Marine / Salt water

False

Occurs in Brackish water

False

Occurs in Fresh Water

True

Occurs on Reefs

False

Is kept in Aquariums

True

Physical Size and Genetics

Maximum Length

16.0 cm

Common Length

10.0 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

Aquarium: 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