分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Menticirrhus: Latin, mentum = beard, chin + Latin, cirrus = curly.
環境：環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海; 汽水性の 底生の; 海洋回遊性 (Ref. 51243); 深さの範囲 10 - ? m. Subtropical; 38°N - 33°S
Western Atlantic: Virginia, USA and the continental coast of the Gulf of Mexico to Rio Grande del Sur, Brazil.
初回成熟時の長さ / サイズ / 重さ / 年齢
成熟: Lm 23.0, range 20 - ? cm
Max length : 48.3 cm TL オス/雌雄の選別がない; (Ref. 40637); common length : 30.0 cm TL オス/雌雄の選別がない; (Ref. 3702); 最大公表体重: 1.4 kg (Ref. 40637)
Grayish brown above, shading to silvery below, no prominent bars. Lower jaw has single, stout, peg-like barbel with pore at tip. Scales on belly smaller than those on side (Ref. 26938).
Body shape (shape guide): fusiform / normal.
Occurs usually in coastal waters over sandy and muddy bottoms; juveniles are abundant in the surf zone. Sometimes enters estuaries. Feeds mainly on worms and crustaceans. Excellent food fish (Ref. 26938).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
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: 少数商業の; 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): 22.5 - 27.7, mean 24.9 °C (based on 288 cells).
系統多様性指数 (参照
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00513 - 0.01288), b=3.04 (2.91 - 3.17), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
栄養段階 (参照
69278): 3.9 ±0.6 se; based on diet studies.
回復力 (参照
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (Assuming tm <4).
Prior r = 0.53, 95% CL = 0.35 - 0.80, Based on 1 data-limited stock assessment.
漁業の脆弱性 (Ref.
59153): Moderate vulnerability (38 of 100).
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気候脆弱性 (Ref.
125649): High vulnerability (56 of 100).
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栄養素 (Ref.
124155): Calcium = 83.8 [47.1, 161.3] mg/100g; Iron = 0.977 [0.519, 1.751] mg/100g; Protein = 21.4 [19.5, 23.7] %; Omega3 = 0.337 [0.195, 0.549] g/100g; Selenium = 20 [11, 39] μg/100g; VitaminA = 11.8 [4.2, 39.0] μg/100g; Zinc = 0.799 [0.572, 1.159] mg/100g (wet weight);
