分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
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.
Length at first maturity / サイズ / 重さ / 年齢
Maturity: 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).
Inhabit coastal waters in sandy, muddy bottoms (Ref. 75716). Feed on small fishes and invertebrates (Ref. 2113). Marketed fresh and dried.
Life cycle and mating behavior
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 2024-2)
Human uses
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
Estimates based on models
Preferred temperature (Ref.
123201): 16.7 - 23.4, mean 20.9 °C (based on 31 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00776 - 0.00934), b=3.08 (3.06 - 3.10), in cm total length, based on LWR estimates for this species (Ref.
93245).
栄養段階 (Ref.
69278): 4.1 ±0.7 se; based on diet studies.
回復力 (Ref.
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.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (34 of 100).
Climate Vulnerability (Ref.
125649): Low to moderate vulnerability (34 of 100).
Nutrients (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.