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Setting up your tank

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Blue-spotted jawfish (Opistognathus rosenblatti) fish species and information / pictures of Blue-spotted jawfish - Opistognathus rosenblatti

Blue-spotted jawfish (Opistognathus rosenblatti) fish species information

Scientific Name
Opistognathus rosenblatti

Common Name
Blue-spotted jawfish

Biology
Found in large colonies. Feeds on benthic and planktonic invertebrates. Covers its burrow entrance at dusk and rebuilds the opening each morning.

Classification

Classified By

Allen & Robertson, 1991

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Jawfishes (Opistognathidae)

Distribution

Region

Eastern Central Pacific

Distribution

Eastern Central Pacific: Gulf of California.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

12 m

Depth To - meters

12 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 12 - 12 m (Ref. 58018)

Trophic Level

3.45 s.e. 0.41 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

True

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

10.0 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 vulnerability (10 of 100)

Resilience

Unknown

Threat To Humans

Harmless

IUCN Red List Status

Least Concern (LC)