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Pallid eelpout (Lycodapus mandibularis) fish species and information / pictures of Pallid eelpout - Lycodapus mandibularis

Pallid eelpout (Lycodapus mandibularis) fish species information

Scientific Name
Lycodapus mandibularis

Common Name
Pallid eelpout

Biology
Dorsal spines (total): 0; Dorsal soft rays (total): 86-100; Anal spines: 0; Anal soft rays: 77 - 78. Dorsal and anal fins confluent with caudal; caudal fin with narrow tip, bluntly rounded; pectorals small (Ref. 6885). Color almost white, faint speckling of black dots dorsally, more so posteriorly; peritoneum, lining of gill cover, and posterior part of mouth dark (Ref. 6885).

Classification

Classified By

Gilbert, 1915

Class

Ray-finned fishes (Actinopterygii)

Order

Perch-like fish (Perciformes)

Family

Eelpouts (Zoarcidae)

Distribution

Region

Eastern Pacific

Distribution

Eastern Pacific: Prince William Sound in Gulf of Alaska to southern California, USA.

Range

Unknown

Environment

Climate

Deep-water

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

100 m

Depth To - meters

1370 m

Zone

bathyalpelagic

Environment

Marine; bathypelagic; depth range 100 - 1370 m (Ref. 6885)

Trophic Level

3.33 s.e. 0.43 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

20.0 cm

Common Length

Unknown cm

Phylogenetic Diversity Index

PD50 = 0.5001 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Unknown

Vulnerability

Low to moderate vulnerability (29 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated