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Perciformes/Serranoidei (Groupers) >
Serranidae (Sea basses: groupers and fairy basslets) > Serraninae
Etymology: Serranus: Latin, serran, serranus, saw and a fish of genus Serranus (Ref. 45335).
More on authors: Evermann & Marsh.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; marien rifbewoner; diepteverspreiding 1 - 80 m (Ref. 9710). Tropical; 25°N - 36°S, 98°W - 34°W
Western Atlantic: southern Florida, USA and Bahamas to southeastern Brazil (Ref. 57756).
Size / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 12.0 cm TL mannelijk/geslacht niet bekend; (Ref. 5217)
Dorsale stekels (totaal): 10; Dorsale zachte stralen (totaal): 11-13. Lower side has4 square black blotches, each with red bar (yellowish in deep water) below it.
Inhabits rocky and weedy areas. Synchronously hermaphroditic. Feeds on caridean shrimp and small fish (Ref. 5521).
Life cycle and mating behavior
Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven
Pelagic spawner. This species exhibits a combination of simultaneous and sequential hermaphroditism. Smaller individuals within a social group are simultaneous hermaphrodites, while the largest often lose female function and reproduce exclusively as a male (Ref. 103751).
Böhlke, J.E. and C.C.G. Chaplin, 1993. Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin. (Ref. 5521)
Status op de Rode Lijst van het IUCN (Ref. 125652)
Gevaarlijk voor mensen
Harmless
Gebruik door de mens
Aquarium: Commercieel
Meer informatie
ReferentiesAquacultuurAquacultuurprofielKweeklijnenGeneticaAlleelfrequentiesErfelijkheidZiektenVerwerkingNutrientsMass conversion
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Estimates based on models
Preferred temperature (Ref.
115969): 22.4 - 28, mean 26.9 °C (based on 330 cells).
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00518 - 0.02319), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this Genus-BS (Ref.
93245).
Trophic level (Ref.
69278): 4.1 ±0.70 se; based on food items.
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100) .
Climate Vulnerability (Ref.
125649): (0 of 100) .
Nutrients (Ref.
124155): Calcium = 120 [65, 266] mg/100g ; Iron = 0.753 [0.422, 1.324] mg/100g ; Protein = 18.6 [16.6, 20.5] % ; Omega3 = 0.189 [0.113, 0.317] g/100g ; Selenium = 29.3 [14.6, 57.6] μg/100g ; VitaminA = 144 [43, 472] μg/100g ; Zinc = 1.52 [0.97, 2.32] mg/100g (wet weight);