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Dentex barnardi Cadenat, 1970

Barnard's dentex
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Dentex barnardi   AquaMaps   Data sources: GBIF OBIS
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Dentex barnardi
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分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Eupercaria/misc (Various families in series Eupercaria) > Sparidae (Porgies)
Etymology: Dentex: Latin, dens, dentis = teeth (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋 底中水层性; 深度上下限 20 - 100 m (Ref. 2683). ; 3°S - 17°S

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Eastern Atlantic: Gabon to Angola. Recorded from Henties Bay, Namibia (Ref. 11228).

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 40.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3688); common length : 25.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 3688)

生物学特性     字汇 (例如 epibenthic)

Occurs on the shelf on trawlable bottoms. Carnivorous (Ref. 3688). Minimum depth from Ref. 58018.

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼


主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Bauchot, M.-L. and J.-C. Hureau, 1990. Sparidae. p. 790-812. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 3688)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 28 January 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

 





人类利用

渔业: 商业性
FAO - Publication: search | FishSource |

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Trophic ecology
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网络资源

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Estimates based on models

Preferred temperature (Ref. 123201): 17.9 - 21.1, mean 19.5 °C (based on 9 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01288 (0.00593 - 0.02800), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.7   ±0.6 se; based on size and trophs of closest relatives
回复力 (Ref. 120179):  中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (30 of 100).
价格分类 (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 89.1 [46.6, 169.8] mg/100g; Iron = 0.8 [0.4, 1.5] mg/100g; Protein = 19 [17, 21] %; Omega3 = 0.308 [0.175, 0.575] g/100g; Selenium = 54.6 [23.8, 111.4] μg/100g; VitaminA = 41 [11, 141] μg/100g; Zinc = 1.02 [0.67, 1.52] mg/100g (wet weight);