Pemarco blackfish (Schedophilus pemarco) fish species and information / pictures of Pemarco blackfish - Schedophilus pemarco

Pemarco blackfish (Schedophilus pemarco) fish species information

Scientific Name
Schedophilus pemarco

Common Name
Pemarco blackfish

Biology
Dorsal spines (total): 5 - 7; Dorsal soft rays (total): 23-26; Anal spines: 3; Anal soft rays: 16 - 18. Dark grey-blue to brownish in color; juveniles with irregular horizontal stripes on flanks; fins darker than body; pelvic fins black; eye bluish (Ref. 4410).

Classification

Classified By
Poll, 1959
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Medusafishes (Centrolophidae)

Distribution

Region
Eastern Atlantic
Distribution
Eastern Atlantic: Cape Blanc, Mauritania to the Kunene River, Angola. Reported from Namibia (Ref. 27121). Western Atlantic: occurrence in Venezuela is based on 4 samples taken from the coast, of which only one is larger than 20 cm TL (Ref. 13628).
Range
Unknown

Environment

Climate
Deep-water
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
50 m
Depth To - meters
500 m
Zone
benthopelagic
Environment
Marine; benthopelagic; depth range 50 - 500 m (Ref. 2683), usually 100 - 500 m (Ref. 26999)
Trophic Level
3.96 s.e. 0.28 Based on food items.
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
50.0 cm
Common Length
30.0 cm
Phylogenetic Diversity Index
PD50 = 0.5039 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Fisheries: commercial
Vulnerability
Moderate to high vulnerability (46 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)