Anisotremus virginicus, Porkfish : fisheries, gamefish, aquarium

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Anisotremus virginicus (Linnaeus, 1758)

Porkfish
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Anisotremus virginicus   AquaMaps   Data sources: GBIF OBIS
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Image of Anisotremus virginicus (Porkfish)
Anisotremus virginicus
Picture by Bertoncini, A.A.

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Haemulidae (Grunts) > Haemulinae
Etymology: Anisotremus: Greek, anisos = unequal + Greek, trema, -atos = hole (Ref. 45335).
More on author: Linnaeus.

Environment: milieu / climate zone / depth range / distribution range Ecologie

marien rifbewoner; diepte 2 - 70 m (Ref. 9710). Subtropical; 32°N - 33°S, 98°W - 34°W

Verspreiding Landen | FAO regio's | Ecosystemen | Voorkomen | Point map | Introducties | Faunafri

Western Atlantic: Bermuda (introduced) and Florida, USA to Brazil, including the Gulf of Mexico and the Caribbean Sea (Ref. 9626).

Grootte / Gewicht / Leeftijd

Maturity: Lm ?  range ? - ? cm
Max length : 40.6 cm TL mannelijk / geslacht onbekend; (Ref. 40637); common length : 25.0 cm TL mannelijk / geslacht onbekend; (Ref. 3798); max. gepubliceerd gewicht: 930.00 g (Ref. 40637)

Korte beschrijving Morfologie | Morfometrie

Dorsale stekels (totaal): 12; Dorsale zachte stralen (totaal): 16-18; Anale stekels 3; Anale zachte stralen: 9. Body striped yellow and silvery blue; fins yellow, 2 black bars: one from nape through eye to mouth, another from origin of dorsal fin to base of pectoral fin. Only grunt fish in the Caribbean with two vertical black bars and yellow stripes. (Ref. 26938).

Biologie     Verklarende woordenlijst (bv. epibenthic)

Maximum depth from Ref. 126840. Inhabits reefs and rocky bottoms. Feeds at night on mollusks, echinoderms, annelids, and crustaceans (Ref. 3798). Young pick parasites from the bodies of larger fishes (Ref. 5521). Young are popular aquarium fish (Ref. 7251). Marketed fresh (Ref. 3798). Has been reared in captivity (Ref. 35420).

Levenscyclus en paargedrag Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven

Distinct pairing during breeding (Ref. 205).

Hoofdreferentie Upload your references | Referenties | Coördinator | Medewerkers

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

Status op de Rode Lijst van het IUCN (Ref. 125652)

  Niet bedreigd (LC) ; Date assessed: 01 March 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

  Reports of ciguatera poisoning (Ref. 30303)





Gebruik door de mens

Visserij: van minder commercieel belang; sportvis: ja; Aquarium: Publieke aquaria
FAO - Publication: search | FishSource | Sea Around Us

Meer informatie

Lokale namen
Synoniemen
Metabolisme
Predatoren
Ecotoxicologie
Voortplanting
Maturiteit
Paaien
Paaiaggregaties
Fecunditeit
Eieren
Ontwikkeling van de eieren
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Lengte-gewicht
Lengte-lengte
Lengtefrequenties
Morfometrie
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Estimates based on models

Preferred temperature (Ref. 123201): 24.9 - 28.2, mean 27.4 °C (based on 791 cells).
Fylogenetische diversiteitsindex (Ref. 82804):  PD50 = 0.5039   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01514 (0.00905 - 0.02532), b=3.05 (2.90 - 3.20), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trofisch niveau (Ref. 69278):  3.6   ±0.5 se; based on diet studies.
Weerstandsvermogen (Ref. 120179):  Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (31 of 100).
Prijsklasse (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 30.4 [15.6, 60.3] mg/100g ; Iron = 0.785 [0.402, 1.490] mg/100g ; Protein = 19.9 [17.8, 21.9] % ; Omega3 = 0.184 [0.092, 0.347] g/100g ; Selenium = 15.2 [7.2, 32.9] μg/100g ; VitaminA = 38.5 [10.7, 133.8] μg/100g ; Zinc = 0.771 [0.434, 1.308] mg/100g (wet weight);