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Blacktail triplefin (Enneapterygius nigricauda) fish species and information / pictures of Blacktail triplefin - Enneapterygius nigricauda

Blacktail triplefin (Enneapterygius nigricauda) fish species information

Scientific Name
Enneapterygius nigricauda

Common Name
Blacktail triplefin

Biology
Minimum depth from Ref. 58018.

Classification

Classified By

Fricke, 1997

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Threefin blennies (Tripterygiidae)

Distribution

Region

Western Central Pacific

Distribution

Western Central Pacific: Taiwan, Philippines, Vanuatu, Tonga, American Samoa, Society Islands, Kiribati, Jarvis Island, Howland Island, Wake Island, Marshall Islands, Micronesia, Guam, and Boni Islands (Japan).

Range

Unknown

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

0 m

Depth To - meters

11 m

Zone

demersal

Environment

Marine; demersal; depth range 0 - 11 m (Ref. 27223)

Trophic Level

2.95 s.e. 0.28 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

2.9 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

Fisheries:

Vulnerability

Low vulnerability (10 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