Priacanthus arenatus   Cuvier, 1829

Atlantic bigeye
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Perciformes | Priacanthidae
Synonyms
Common names
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Image of Priacanthus arenatus (Atlantic bigeye)
Picture by Wirtz, P.
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Aquamaps of Priacanthus arenatus This map was computer-generated and has not yet been reviewed.
AquaMaps     Data sources: GBIF OBIS
Main reference
Size / Weight / Age
Max length : 50.0 cm TL male/unsexed; (Ref. 40637); common length : 35.0 cm TL male/unsexed; (Ref. 3661); max. published weight: 2,850 g (Ref. 40637)
Environment
Reef-associated; marine; depth range 10 - 200 m (Ref. 5403), usually 15 - 100 m (Ref. 10786)
Climate / Range
Subtropical; 43°N - 40°S
Distribution
Tropical and tropically influenced areas of the Atlantic Ocean. Western Atlantic: Canada (Ref. 5951) to Bermuda and at least North Carolina, USA (Ref. 5403) southward to northern Argentina (Ref. 3800). Eastern Atlantic: Madeira to northern Angola. Mediterranean (Ref. 50345). Reports from the Indo-Pacific are misidentifications.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal spines (total): 10; Dorsal soft rays (total): 14; Anal spines: 3; Anal soft rays: 15
Biology
    Glossary (e.g. epibenthic)
Found on coral reefs and rocky bottoms (Ref. 3800). Forms small aggregations near the bottom (Ref. 10786). A nocturnal feeder (Ref. 5521), feeds mainly on small fishes, crustaceans and polychaetes (Ref. 3800). Most of its prey are larvae. Flesh considered excellent quality; marketed fresh (Ref. 5217).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Reports of ciguatera poisoning (Ref. 31174)
Human uses
Fisheries: minor commercial; gamefish: yes; aquarium: commercial
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
High, minimum population doubling time less than 15 months (K=0.7)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Low vulnerability (25 of 100)

Entered by Luna, Susan M.
Modified by Froese, Rainer



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Page last modified by : elaxamana, 15 July 2009

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