Eared conger (Castleichthys auritus) fish species and information / pictures of Eared conger - Castleichthys auritus

Eared conger (Castleichthys auritus) fish species information

Scientific Name
Castleichthys auritus

Common Name
Eared conger

Biology
Vertebrae: 128. This species is distinguished by having the following characters: moderately elongate body; preanal length less than 40% TL; tip of tail slender and flexible, but not greatly attenuate or filiform; well developed pectoral fin; origin of dorsal slightly behind tip of appressed pectoral fin; segmented dorsal and anal-fin rays; equal jaws, rictus below middle of eye; flange present on upper lip; no papillae or plicae on skin of head; relatively large eyes; posterior nostril at mid-eye level; small teeth, not caniniform nor molariform; uniserial maxillary teeth, mandibular teeth uniserial for most of length (Ref. 76855).

Classification

Classified By
Smith, 2004
Class
Ray-finned fishes (Actinopterygii)
Order
Eels and Morays (Anguilliformes)
Family
Conger and garden eels (Congridae)

Distribution

Region
Eastern Indian Ocean
Distribution
Eastern Indian Ocean: Western Australia.
Range
Unknown

Environment

Climate
Tropical
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
Unknown m
Depth To - meters
396 m
Zone
benthopelagic
Environment
Marine; benthopelagic; depth range ? - 396 m (Ref. 76855)
Trophic Level
3.69 s.e. 0.63 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
28.8 cm
Common Length
Unknown cm
Phylogenetic Diversity Index
PD50 = 1.0000 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
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Threat To Humans
  Harmless
IUCN Red List Status
  Not Evaluated