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Hancock's blenny (Acanthemblemaria hancocki) fish species and information / pictures of Hancock's blenny - Acanthemblemaria hancocki

Hancock's blenny (Acanthemblemaria hancocki) fish species information

Scientific Name
Acanthemblemaria hancocki

Common Name
Hancock's blenny

Biology
Inhabits empty worm and tube mollusk tubes on rocky reefs. Feeds on zooplankton.

Classification

Classified By

Myers & Reid, 1936

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: Costa Rica and Panama.

Range

24°N - 5°N, 113°W - 76°W

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

1 m

Depth To - meters

5 m

Zone

reef-associated

Environment

Marine; reef-associated; depth range 1 - 5 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

True

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

4.5 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

Least Concern (LC)