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; 汽水性の 底生の; 海洋回遊性 (Ref. 51243); 深さの範囲 0 - 388 m (Ref. 58426). Temperate; ? - 10°C (Ref. 35432); 63°N - 37°N, 80°W - 43°W
Northwest Atlantic: Labrador, Canada to Delaware, USA.
初回成熟時の長さ / サイズ / 重さ / 年齢
成熟: Lm 28.8  range ? - ? cm
Max length : 110 cm TL オス/雌雄の選別がない; (Ref. 7251); 最大公表体重: 5.4 kg (Ref. 4926); 最大記録サイズ: 18 年 (Ref. 796)
Benthic; feeds on worms, crustaceans, molluscs, sea squirts, sea urchins and fishes (Ref. 58426).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Eggs are laid in gelatinous masses guarded by one or both parents until hatching (Ref. 35432). However, more recent evidence suggests that care is provided by the female alone (Ref. 104883).
Anderson, M.E., 1994. Systematics and osteology of the Zoarcidae (Teleostei: Perciformes). Ichthyol. Bull. J.L.B. Smith Inst. Ichthyol. 60:120 p. (Ref. 11954)
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; 水族館・水槽: 商業
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): 0.4 - 9.5, mean 3 °C (based on 227 cells).
系統多様性指数 (参照
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00186 (0.00120 - 0.00290), b=3.20 (3.07 - 3.33), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
栄養段階 (参照
69278): 4.2 ±0.1 se; based on diet studies.
Generation time: 14.5 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
回復力 (参照
120179): 低い, 4.5年~14年の倍増期間の最小個体群 (K=0.08-0.11; tmax=18).
Prior r = 0.09, 95% CL = 0.06 - 0.14, Based on 2 full stock assessments.
漁業の脆弱性 (Ref.
59153): High to very high vulnerability (67 of 100).
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気候脆弱性 (Ref.
125649): High to very high vulnerability (74 of 100).
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栄養素 (Ref.
124155): Calcium = 21 [13, 34] mg/100g; Iron = 0.251 [0.157, 0.407] mg/100g; Protein = 18 [15, 20] %; Omega3 = 0.436 [0.268, 0.701] g/100g; Selenium = 21.5 [11.0, 41.1] μg/100g; VitaminA = 9.16 [3.35, 25.13] μg/100g; Zinc = 0.458 [0.342, 0.634] mg/100g (wet weight);