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Perciformes/Serranoidei (Groupers) >
Serranidae (Sea basses: groupers and fairy basslets)
Etymology: Paralabrax: Greek, para = the side of + Greek, labrax, -akos = a fish, Dicentrarchus labrax (Ref. 45335).
More on author: Jenyns.
Environment: milieu / climate zone / depth range / distribution range
Ecologie
marien rifbewoner; diepte 10 - 200 m (Ref. 33482). Tropical; 1°N - 2°S, 92°W - 89°W
Southeast Pacific: endemic to the Galapagos Islands.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 50.8 cm SL mannelijk / geslacht onbekend; (Ref. 5590)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale stekels (totaal) : 10; Dorsale zachte stralen (totaal) : 13; Anale stekels: 3; Anale zachte stralen: 7.
Found off rocky coasts. Depth of occurrence varies within the archipelago according to temperature, with preference for cooler water (Ref. 11295). Maximum depth range from Ref. 121943.
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven
Merlen, G., 1988. A field guide to the fishes of Galapagos. Wilmot Books, London, England 60 p. (Ref. 5590)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel
Tools
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Estimates based on models
Preferred temperature (Ref.
123201): 14 - 25.3, mean 19.3 °C (based on 6 cells).
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01148 (0.00470 - 0.02806), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 4.5 ±0.80 se; based on food items.
Weerstandsvermogen (Ref.
120179): Zeer laag, minimale populatieverdubbelingstijd meer dan 14 jaar (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (45 of 100).
Nutrients (Ref.
124155): Calcium = 29.9 [17.9, 51.0] mg/100g; Iron = 0.511 [0.274, 0.838] mg/100g; Protein = 18.5 [16.7, 20.2] %; Omega3 = 0.17 [0.11, 0.26] g/100g; Selenium = 40.2 [23.4, 74.1] μg/100g; VitaminA = 159 [57, 531] μg/100g; Zinc = 0.83 [0.57, 1.16] mg/100g (wet weight);