Big-eyed cardinalfish (Epigonus lenimen) fish species and information / pictures of Big-eyed cardinalfish - Epigonus lenimen

Big-eyed cardinalfish (Epigonus lenimen) fish species information

Scientific Name
Epigonus lenimen

Common Name
Big-eyed cardinalfish

Biology
Dorsal spines (total): 7; Dorsal soft rays (total): 9. Opercular spine present. Largest spine on all fins generally larger than the diameter of the eye. There are no contrasting pigmented black sections on the head (Ref. 31632).

Classification

Classified By
Whitley, 1935
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Deepwater cardinalfishes (Epigonidae)

Distribution

Region
Indo-West Pacific
Distribution
Indo-West Pacific: south of Madagascar, Great Australian Bight, Tasmanian Sea, east of New Zealand.
Range
30°S - 50°S

Environment

Climate
Deep-water
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
530 m
Depth To - meters
820 m
Zone
bathydemersal
Environment
Marine; bathydemersal; depth range 530 - 820 m (Ref. 31632)
Trophic Level
3.59 s.e. 0.52 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
21.0 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 to moderate vulnerability (33 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