Gnathanodon speciosus, Golden trevally : fisheries, aquaculture, gamefish, aquarium

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Gnathanodon speciosus (Forsskål, 1775)

Golden trevally
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Gnathanodon speciosus   AquaMaps   Data sources: GBIF OBIS
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分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, ) | ITIS | CoL | WoRMS | Cloffa

> Carangiformes (Jacks) > Carangidae (Jacks and pompanos) > Caranginae
Etymology: Gnathanodon: Greek, gnathos = jaw + Greek, odous = teeth (Ref. 45335).
More on author: Forsskål.

Environment: milieu / climate zone / depth range / distribution range 生態学

関連する礁; 深さの範囲 0 - 80 m (Ref. 86942). Tropical; 35°N - 31°S, 30°E - 77°W

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Indo-Pacific: from Kwazulu-Natal, South Africa, north to Mie Prefecture, Japan and east to southwestern coast of Baja California Sur, Mexico and Gulf of California to Ecuador (Ref. 9283).

Length at first maturity / サイズ / 重さ / 年齢

Maturity: Lm 32.5  range ? - ? cm
Max length : 120 cm TL オス/雌雄の選別がない; (Ref. 11441); common length : 75.0 cm FL オス/雌雄の選別がない; (Ref. 9283); 最大公表体重: 15.0 kg (Ref. 30874)

簡単な記述 形態学 | 形態計測学

背面の脊椎 (合計): 8; 背鰭 (合計): 18-20; 肛門の骨 3; 臀鰭: 15 - 17.

生物学     用語集 (例 epibenthic)

Adults occur in deep lagoon and seaward reefs where they feed by rooting for crustaceans and fossorial invertebrates in the sand but they also feed on small fishes (Ref. 9710, 90102). Small juveniles live among the tentacles of jellyfish (Ref. 9710). Adults form schools and are also noted for their behavior to closely swim around sharks and other large fishes, and also follow divers (Ref. 10361). Juveniles particularly display this piloting behavior to gain protection from likely predators (Ref. 9710, 90102). Marketed fresh and salted or dried (Ref. 9283). Juveniles are used in the aquarium trade. Minimum depth reported taken from Ref. 128797.

Life cycle and mating behavior 成熟 | 繁殖 | 放精 | | 生産力 | 幼生

主な参考文献 Upload your references | 参考文献 | コーディネーター : Smith-Vaniz, William F. | 協力者

Smith-Vaniz, W.F., 1995. Carangidae. Jureles, pámpanos, cojinúas, zapateros, cocineros, casabes, macarelas, chicharros, jorobados, medregales, pez pilota. p. 940-986. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9283)

IUCNのレッドリストの状況は (Ref. 130435)

  軽度懸念 (LC) ; Date assessed: 09 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless (Ref. 4795)





Human uses

水産業: 少数商業の; 水産養殖: 商業; ゲームフィッシュ: はい; 水族館・水槽: 商業
FAO - 水産業: landings; Publication: search | FishSource | 私達の周りの海

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共通名の
類義語
代謝
捕食動物
生態毒性
繁殖
成熟
放精
卵の集合体
生産力

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参考文献
水産養殖
水産養殖の紹介
緊張
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Nutrients
Mass conversion
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シガテラ(食中毒の名前)
速度
泳ぐ 型式
カマ
Otoliths

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インターネットの情報源

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.01195 - 0.01522), b=2.96 (2.93 - 2.99), in cm total length, based on LWR estimates for this species (Ref. 93245).
栄養段階 (Ref. 69278):  4.0   ±0.52 se; based on food items.
回復力 (Ref. 120179):  手段, 1.4年~4.4年の倍増期間の最小個体群 (K=0.14-0.53).
Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 1 stock assessment.
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (43 of 100).
Climate Vulnerability (Ref. 125649):  Very high vulnerability (86 of 100).
価格帯 (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 38.3 [19.7, 67.3] mg/100g; Iron = 0.714 [0.413, 1.278] mg/100g; Protein = 20.1 [19.0, 21.2] %; Omega3 = 0.14 [0.09, 0.22] g/100g; Selenium = 51.7 [30.8, 93.1] μg/100g; VitaminA = 25.8 [9.1, 68.5] μg/100g; Zinc = 0.751 [0.538, 1.061] mg/100g (wet weight);