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> Perciformes/Serranoidei (Groupers) > Serranidae (Sea basses: groupers and fairy basslets)
Etymology: Diplectrum: Greek, di = two + Greek, plektron = sting, spur (Ref. 45335).
More on authors: Quoy & Gaimard.

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

seewasser; brackwasser demersal; tiefenbereich ? - 55 m (Ref. 26912). Tropical; 20°C - 25°C (Ref. 36323)

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Western Atlantic: southern Caribbean to Brazil. Record from the Virgin Islands needs verification.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 26.0 cm TL Männchen/unbestimmt; (Ref. 5217); common length : 20.0 cm TL Männchen/unbestimmt; (Ref. 5217); max. veröff. Gewicht: 101.40 g (Ref. 118626)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 10; Rückenflossenweichstrahlen (insgesamt) : 12 - 14; Afterflossenstacheln: 3; Afterflossenweichstrahlen: 7. Body dusky green with 2 longitudinal dark stripes; cheeks yellowish olive with diagonal blue stripes; fins dusky; anal and caudal fins with a tinge of yellow (Ref. 13608). Preopercle with a single prominent group of spines at the angle; 3 flat spines on posterior part of opercle. Soft portions of dorsal and anal fin bases without scales. Pectoral fin longer than pelvic fin. Caudal fin with no elongated ray (Ref. 36323).

Occurs commonly in coastal waters and also enter estuarine regions (Ref. 36323). Found over soft bottoms. Flesh is of good quality and is eaten fresh.

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

Indeterminate fecundity with asynchronous ovarian organization (Ref. 115898).

Hauptreferenz Upload your references | Referenzen | Koordinator : Heemstra, Phillip C. | Partner

Cervigón, F., R. Cipriani, W. Fischer, L. Garibaldi, M. Hendrickx, A.J. Lemus, R. Márquez, J.M. Poutiers, G. Robaina and B. Rodriguez, 1992. Fichas FAO de identificación de especies para los fines de la pesca. Guía de campo de las especies comerciales marinas y de aquas salobres de la costa septentrional de Sur América. FAO, Rome. 513 p. Preparado con el financiamento de la Comisión de Comunidades Europeas y de NORAD. (Ref. 5217)

IUCN Rote Liste Status (Ref. 130435)

nicht bedroht (LC) ; Date assessed: 21 August 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Fischereien: weniger kommerziell

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Estimates based on models

Preferred temperature (Ref. 123201): 22.7 - 27.9, mean 25.6 °C (based on 430 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00631 (0.00449 - 0.00888), b=3.14 (3.04 - 3.24), in cm total length, based on LWR estimates for this species (Ref. 93245).

Trophic level (Ref. 69278): 4.1 ±0.68 se; based on food items.

Widerstandsfähigkeit (Ref. 120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (16 of 100).

Preiskategorie (Ref. 80766): Very high.

Nutrients (Ref. 124155): Calcium = 183 [78, 350] mg/100g; Iron = 0.97 [0.53, 1.79] mg/100g; Protein = 17.6 [15.8, 19.3] %; Omega3 = 0.188 [0.099, 0.368] g/100g; Selenium = 46.9 [23.7, 93.7] μg/100g; VitaminA = 30.5 [11.6, 96.1] μg/100g; Zinc = 1.39 [0.96, 1.98] mg/100g (wet weight);

Diplectrum radiale (Quoy & Gaimard, 1824)