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Giant sand stargazer (Dactylagnus mundus) fish species and information / pictures of Giant sand stargazer - Dactylagnus mundus

Giant sand stargazer (Dactylagnus mundus) fish species information

Scientific Name
Dactylagnus mundus

Common Name
Giant sand stargazer

Biology
Sand dweller on protected beaches and near-shore sites in less than 5 m.

Classification

Classified By

Gill, 1863

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Sand stargazers (Dactyloscopidae)

Distribution

Region

Eastern Central Pacific

Distribution

Eastern Central Pacific: Pacific coast of Baja California and the northern Gulf of California to Panama. Also the Galapagos Islands.

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

0 m

Depth To - meters

15 m

Zone

demersal

Environment

Marine; demersal; depth range 0 - 15 m (Ref. 28023), usually 0 - 5 m (Ref. 28023)

Trophic Level

5.29 s.e. 0.79 Based on size and trophs of closest relatives

Occurs in Marine / Salt water

True

Occurs in Brackish water

False

Occurs in Fresh Water

False

Occurs on Reefs

False

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

15.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.6250 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 vulnerability (10 of 100)

Resilience

Unknown

Threat To Humans

Harmless

IUCN Red List Status

Least Concern (LC)