Skipjack trevally (Pseudocaranx wrighti) fish species and information / pictures of Skipjack trevally - Pseudocaranx wrighti

Skipjack trevally (Pseudocaranx wrighti) fish species information

Scientific Name
Pseudocaranx wrighti

Common Name
Skipjack trevally

Biology
Dorsal spines (total): 9; Dorsal soft rays (total): 22-26; Anal spines: 3; Anal soft rays: 18 - 22; Vertebrae: 24. Have a maxilla with the rear edge sloping rearwards to its main axis, a small, well defined dark blotch on the operculum, and a lateral line with 37-48 scales in the curved portion and 24-35 posterior scutes (Ref. 33616).

Classification

Classified By
Whitley, 1931
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Jacks and pompanos (Carangidae)

Distribution

Region
Eastern Indian Ocean
Distribution
Eastern Indian Ocean: southern Australia, from Western Australia to New South Wales.
Range
Unknown

Environment

Climate
Temperate
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
Unknown m
Depth To - meters
30 m
Zone
pelagic-neritic
Environment
Marine; brackish; pelagic-neritic; depth range ? - 30 m (Ref. 33616)
Trophic Level
3.35 s.e. 0.48 Based on diet studies.
Occurs in Marine / Salt water
True
Occurs in Brackish water
True
Occurs in Fresh Water
False
Occurs on Reefs
False
Is kept in Aquariums
False

Physical Size and Genetics

Maximum Length
70.0 cm
Common Length
Unknown cm
Phylogenetic Diversity Index
PD50 = 0.5625 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Fisheries: subsistence fisheries
Vulnerability
Moderate to high vulnerability (48 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