Argentine croaker (Umbrina canosai) fish species and information / pictures of Argentine croaker - Umbrina canosai

Argentine croaker (Umbrina canosai) fish species information

Scientific Name
Umbrina canosai

Common Name
Argentine croaker

Biology
Dorsal spines (total): 11; Dorsal soft rays (total): 21-25; Anal spines: 2; Anal soft rays: 7 - 8. Upper part of body with many dark longitudinal stripes; no well defined dark spots at bases of pectoral fins (Ref. 27363).

Classification

Classified By
Berg, 1895
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Drums or croakers (Sciaenidae)

Distribution

Region
Southwest Atlantic
Distribution
Southwest Atlantic: Cabo de S?o Tom?, Rio de Janeiro, Brazil to Bonaerensis, Argentina.
Range
31°S - 42°S, 62°W - 49°W

Environment

Climate
Subtropical
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
Unknown m
Depth To - meters
200 m
Zone
demersal
Environment
Marine; brackish; demersal; oceanodromous (Ref. 51243); depth range ? - 200 m (Ref. 47377), usually 10 - 100 m (Ref. 27363)
Trophic Level
3.85 s.e. 0.57 Based on food items.
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
40.0 cm
Common Length
37.0 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: highly commercial
Vulnerability
Low to moderate vulnerability (30 of 100)
Resilience
Medium, minimum population doubling time 1.4 - 4.4 years (K=0.26-0.27)
Threat To Humans
  Harmless
IUCN Red List Status
  Not Evaluated