Ocyurus chrysurus   (Bloch, 1791)

Yellowtail snapper
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Perciformes | Lutjanidae | Lutjaninae
Synonyms
Common names
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Image of Ocyurus chrysurus (Yellowtail snapper)
Picture by Randall, J.E.
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Aquamaps of Ocyurus chrysurus This map was computer-generated and has not yet been reviewed.
AquaMaps     Data sources: GBIF OBIS
Main reference
Size / Weight / Age
Max length : 86.3 cm TL male/unsexed; (Ref. 9626); common length : 40.0 cm TL male/unsexed; (Ref. 55); max. published weight: 4,070 g (Ref. 40637); max. reported age: 14 years (Ref. 3090)
Environment
Reef-associated; marine; depth range 0 - 180 m (Ref. 10795), usually 10 - 70 m (Ref. 55229)
Climate / Range
Subtropical; 45°N - 2°S, 100°W - 42°W (Ref. 55229)
Distribution
Western Atlantic: extending northward to Massachusetts, USA and Bermuda and southward to southeastern Brazil, in Gulf of Mexico and Antilles (Anderson, pers. comm.). Most common in the Bahamas, off south Florida and throughout the Caribbean.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal spines (total): 10; Dorsal soft rays (total): 12 - 14; Anal spines: 3; Anal soft rays: 8 - 9. Head relatively small, lower jaw projecting slightly beyond the upper. Scale rows on back rising obliquely above lateral line. Back and upper sides blue to violet with scattered yellow spots. A prominent mid-lateral yellow band running from the snout to the caudal fin base. The lower sides and belly whitish with narrow reddish and yellow stripes; the dorsal and caudal fins yellow; the anal and pelvic fins whitish.
Biology
    Glossary (e.g. epibenthic)
Inhabits coastal waters, mostly around coral reefs. Usually seen well above the bottom, frequently in aggregations. Young individuals are usually found over weed beds. Feeds mainly at night (Ref. 9987). Feeds on a combination of plankton and benthic animals including fishes, crustaceans, worms, gastropods and cephalopods. Juveniles feed primarily on plankton (Ref. 9710). Spawning occurs throughout the year, with peaks at different times in different areas (Ref. 26938). Marketed fresh and frozen (Ref. 9987). Has been reared in captivity (Ref. 35420).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Reports of ciguatera poisoning (Ref. 30911)
Human uses
Fisheries: commercial; aquaculture: commercial; gamefish: yes; aquarium: public aquariums
More information
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Eggs
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Internet sources
Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
Low, minimum population doubling time 4.5 - 14 years (K=0.10-0.16; tm=2; tmax=14)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
High vulnerability (59 of 100)

Entered by Luna, Susan M.



FishBase mirror site : US - CGNET
Page last modified by : elaxamana, 15 July 2009

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