Heteropriacanthus cruentatus   (Lacepède, 1801)

Glasseye
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Perciformes | Priacanthidae
Synonyms
Common names
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Image of Heteropriacanthus cruentatus (Glasseye)
Picture by Minguell, C.
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Aquamaps of Heteropriacanthus cruentatus This map was computer-generated and has not yet been reviewed.
AquaMaps     Data sources: GBIF OBIS
Main reference
Size / Weight / Age
Max length : 50.7 cm TL male/unsexed; (Ref. 9990); common length : 20.0 cm SL male/unsexed; (Ref. 55763); max. published weight: 2,725 g (Ref. 9990)
Environment
Reef-associated; marine; depth range 3 - 300 m (Ref. 27000), usually 3 - 35 m (Ref. 40849)
Climate / Range
Subtropical; 33°N - 32°S
Distribution
Circumglobal in tropical and tropically influenced seas. Western Atlantic: continental waters from off Florida to Flower Garden Reef off Texas in the Gulf of Mexico; Caribbean islands and along the coast of South America to Argentina. Eastern Atlantic: eastern and mid Atlantic islands from Madeira to St. Helena; not recorded from African continental waters. Indo-Pacific: South and eastern Africa (excluding the Red Sea) eastward in island habitats through the central Pacific. Eastern Pacific: island habitats from off Baja California to the Galapagos; probably uncommon along coast of Mexico, Central and South America, questionably to Chile.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal spines (total): 10; Dorsal soft rays (total): 12 - 13; Anal spines: 3; Anal soft rays: 13 - 14. Silvery pink, mottled red or solid red in color; median fins with faint dark dots. Pelvic fins dusky or pale and without distinct spots (Ref. 4328). Section of preopercle behind canal striated and without scales (Ref. 26938).
Biology
    Glossary (e.g. epibenthic)
Common in lagoon and seaward reefs, primarily around islands. Under or near ledges by day (Ref. 9710). Benthopelagic (Ref. 58302). Juvenile pelagic (Ref. 9335). Nocturnal (Ref. 5213), feeding mainly on octopi, pelagic shrimp, stomatopods, crabs, small fish, and polychaetes. Solitary (Ref. 5213). During the day usually occurs singly or in small groups but at dusk it may gather in large numbers (Ref. 37816). Known to produce sound. Marketed fresh (Ref. 3800). Minimum depth reported taken from Ref. 30874.
IUCN Red List Status (Ref. 84930)
Threat to humans
  Reports of ciguatera poisoning (Ref. 30911)
Human uses
Fisheries: minor commercial; aquarium: commercial
More information
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Estimation of some characteristics with mathematical models
Phylogenetic diversity index (Ref. 82805)
PD50 = 1.0000
Trophic Level (Ref. 69278)
3.75 s.e. 0.47 Based on diet studies.
Resilience (Ref. 69278)
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Low to moderate vulnerability (29 of 100)

Entered by Luna, Susan M.
Modified by Ortañez, Auda Kareen




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Page last modified by : cmilitante - 27 July 2010

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