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Elusive signal blenny (Emblemaria walkeri) fish species and information / pictures of Elusive signal blenny - Emblemaria walkeri

Elusive signal blenny (Emblemaria walkeri) fish species information

Scientific Name
Emblemaria walkeri

Common Name
Elusive signal blenny

Biology
Inhabits empty mollusk tubes on sand-rubble bottoms. Feeds on zooplankton.

Classification

Classified By

Stephens, 1963

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Pike-, tube- and flagblennies (Chaenopsidae)

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

5 m

Depth To - meters

20 m

Zone

demersal

Environment

Marine; demersal; depth range 5 - 20 m (Ref. 11482)

Trophic Level

3.4 s.e. 0.45 Based on food items.

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

6.5 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 vulnerability (10 of 100)

Resilience

Unknown

Threat To Humans

Harmless

IUCN Red List Status

Data deficient (DD)