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> Eupercaria/misc (Various families in series Eupercaria) > Sparidae (Porgies)
Etymology: Diplodus: Greek, diploos = twice + Greek, odous = teeth (Ref. 45335).
More on author: Bean.

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

marino; salmastro demersale; distribuzione batimetrica 1 - 28 m. Subtropical; 40°N - 20°N, 98°W - 75°W

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Western Atlantic: Chesapeake Bay to Florida and northeastern Gulf of Mexico. Not known from the West Indies.

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 46.0 cm TL maschio/sesso non determinato; (Ref. 7251); common length : 25.0 cm TL maschio/sesso non determinato; (Ref. 3815)

Inhabits shallow coastal waters, including bays and harbors. Occurs in inshore seagrass beds. Prefers flat vegetated bottoms. Rarely found in brackish water. Feeds mainly on small invertebrates.

Life cycle and mating behavior Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

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)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 24 March 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Pesca: scarso interesse commerciale

FAO - Publication: search | FishSource | Sea Around Us

Informazioni ulteriori

Trophic ecology
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Diet compositions
Food consumptions
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Ecology
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Length-length rel.
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Life cycle
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Estimates based on models

Preferred temperature (Ref. 123201): 23.3 - 27.6, mean 24.4 °C (based on 167 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01230 (0.00574 - 0.02638), b=3.04 (2.87 - 3.21), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 2.3 ±0.0 se; based on diet studies.

Resilienza (Ref. 120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (36 of 100).

Price category (Ref. 80766): High.

Nutrients (Ref. 124155): Calcium = 92.3 [42.7, 191.4] mg/100g; Iron = 1.14 [0.63, 2.18] mg/100g; Protein = 19.4 [18.5, 20.4] %; Omega3 = 0.3 [0.2, 0.5] g/100g; Selenium = 20.4 [9.6, 39.9] μg/100g; VitaminA = 10.3 [3.1, 30.0] μg/100g; Zinc = 1.2 [0.8, 1.8] mg/100g (wet weight);

Diplodus holbrookii (Bean, 1878)