分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 底生の漂泳性; 海洋回遊性 (Ref. 51243); 深さの範囲 20 - 140 m (Ref. 75716), usually 40 - ? m (Ref. 2113). Temperate; 39°N - 22°N, 114°E - 136°E
Northwest Pacific: from Hong Kong to north Korea Yellow Sea, then east to Kii Peninsula, Japan.
初回成熟時の長さ / サイズ / 重さ / 年齢
成熟: Lm ?, range 14 - ? cm
Max length : 40.0 cm SL オス/雌雄の選別がない; (Ref. 75716); common length : 20.0 cm TL オス/雌雄の選別がない; (Ref. 2113)
背面の脊椎 (合計) : 11; 背鰭 (合計) : 25 - 28; 肛門の骨: 2; 臀鰭: 7 - 8; 脊つい: 25. Posterior end of pectoral fin reaching or extending past the posterior end of spinous dorsal fin. Tip of lower jaw and inside of lower jaw teeth without or indistinct dark markings. Length of second anal spine almost equal to eye diameter (Ref. 41299).
Body shape (shape guide): fusiform / normal.
Inhabit coastal waters in sandy, muddy bottoms (Ref. 75716). Feed on small fishes and invertebrates (Ref. 2113). Marketed fresh and dried.
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Trewavas, E., 1977. The sciaenid fishes (croakers or drums) of the Indo-west Pacific. Trans. Zool. Soc. Lond. 33:253-541. (Ref. 5369)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
水産業: 商業; ゲームフィッシュ: はい
用具
特記事項
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インターネットの情報源
モデルに基づく推定値
好ましい温度 (参照
123201): 16.7 - 23.4, mean 20.9 °C (based on 31 cells).
系統多様性指数 (参照
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00775 - 0.00934), b=3.07 (3.04 - 3.10), in cm total length, based on LWR estimates for this species (Ref.
93245).
栄養段階 (参照
69278): 4.1 ±0.7 se; based on diet studies.
回復力 (参照
120179): 高い, 15か月以下の倍増期間の最小個体群 (K=0.76; tm=1).
Prior r = 0.57, 95% CL = 0.37 - 0.85, Based on 1 data-limited stock assessment.
漁業の脆弱性 (Ref.
59153): Low to moderate vulnerability (34 of 100).
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気候脆弱性 (Ref.
125649): Low to moderate vulnerability (34 of 100).
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栄養素 (Ref.
124155): Calcium = 30.1 [16.4, 60.3] mg/100g; Iron = 0.286 [0.137, 0.527] mg/100g; Protein = 18.7 [17.5, 20.0] %; Omega3 = 0.641 [0.310, 1.200] g/100g; Selenium = 14.9 [7.1, 30.9] μg/100g; VitaminA = 21.9 [5.4, 90.7] μg/100g; Zinc = 0.518 [0.357, 0.780] mg/100g (wet weight); based on
nutrient studies.