Speckled maori wrasse (Oxycheilinus arenatus) fish species and information / pictures of Speckled maori wrasse - Oxycheilinus arenatus

Speckled maori wrasse (Oxycheilinus arenatus) fish species information

Scientific Name
Oxycheilinus arenatus

Common Name
Speckled maori wrasse

Biology
Dorsal spines (total): 9; Dorsal soft rays (total): 10; Anal spines: 3; Anal soft rays: 8 - 11. Recognized by the thin mid-lateral stripe and elongated blotch at front of dorsal fin between 1st and 3rd spines (Ref. 48636). Body covered with relatively large scales; large canine teeth in the front of jaws.

Classification

Classified By
Valenciennes, 1840
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Wrasses (Labridae)

Distribution

Region
Indo-Pacific
Distribution
Indo-Pacific: Red Sea to the Marshall Islands and Samoa. Western Indian Ocean: Mozambique (Ref. 41878).
Range
30°N - 15°S

Environment

Climate
Tropical
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
25 m
Depth To - meters
46 m
Zone
reef-associated
Environment
Marine; reef-associated; depth range 25 - 46 m (Ref. 9710), usually 30 - ? m (Ref. 9823)
Trophic Level
3.86 s.e. 0.64 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
19.0 cm
Common Length
Unknown cm
Phylogenetic Diversity Index
PD50 = 0.5020 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Fisheries: minor commercial
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
  Least Concern (LC)