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Image of Porkfish
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Porkfish

Anisotremus virginicus (Linnaeus 1758)

Diagnostic Description

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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).
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Recorder
Cristina V. Garilao
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Life Cycle

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Distinct pairing during breeding (Ref. 205).
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Susan M. Luna
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Morphology

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Dorsal spines (total): 12; Dorsal soft rays (total): 16 - 18; Analspines: 3; Analsoft rays: 9
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Cristina V. Garilao
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Trophic Strategy

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Inhabits reefs and rocky bottoms. Feeds at night on mollusks, echinoderms, annelids, and crustaceans (Ref. 3798). Cleaned by Elacatinus figaro observed off the coast of São Paulo, southeastern Brazil (Ref. 40102). Mobile invertebrates feeder (Ref. 57616, 126840).
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Pascualita Sa-a
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Biology

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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).
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Rainer Froese
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Importance

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fisheries: minor commercial; gamefish: yes; aquarium: public aquariums; price category: medium; price reliability: very questionable: based on ex-vessel price for species in this family
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Recorder
Rainer Froese
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