Bluecheek silver grunt (Pomadasys argyreus) fish species and information / pictures of Bluecheek silver grunt - Pomadasys argyreus

Bluecheek silver grunt (Pomadasys argyreus) fish species information

Scientific Name
Pomadasys argyreus

Common Name
Bluecheek silver grunt

Biology
Dorsal spines (total): 12; Dorsal soft rays (total): 13-14; Anal spines: 3; Anal soft rays: 7 - 8. Medium-sized fish of moderately deep, compressed body. Predorsal scales very large, beginning between the nostrils. Preoperculum with coarse distant serrations, and scales extending on to flange. Color is silvery, darker above; fins yellowish-brown. Young individuals with a large dusky steel-blue blotch on the operculum.

Classification

Classified By
Valenciennes, 1833
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Grunts (Haemulidae)

Distribution

Region
Indo-West Pacific
Distribution
Indo-West Pacific: Pakistan to Sri Lanka, and eastward to Southeast Asia.
Range
Unknown

Environment

Climate
Tropical
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
Unknown m
Depth To - meters
Unknown m
Zone
demersal
Environment
Marine; demersal; amphidromous (Ref. 51243)
Trophic Level
3.49 s.e. 0.49 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
40.0 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
Fisheries: commercial
Vulnerability
Moderate vulnerability (36 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