分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / 深さの範囲 / distribution range
生態学
海; 汽水性の 関連する礁; 深さの範囲 9 - 180 m (Ref. 93252), usually 20 - 70 m (Ref. 27549). Temperate; 46°N - 26°N, 82°W - 63°W
Western Atlantic: Nova Scotia in Canada to northern Florida in the USA; rare north of Cape Cod in Massachusetts, USA.
Length at first maturity / サイズ / 重さ / 年齢
成熟: Lm 22.1 range ? - ? cm
Max length : 45.0 cm TL オス/雌雄の選別がない; (Ref. 7251); common length : 30.0 cm TL オス/雌雄の選別がない; (Ref. 3822); 最大公表体重: 1.6 kg (Ref. 4699); 最大記録サイズ: 7 年 (Ref. 55523)
Occurs mainly on sand bottom from inshore estuaries to about 180 m depth. Found occasionally over reefs. Feeds mainly on crustaceans and fishes. Used both for food and fish meal; other uses include for bait, pet food and fertilizer.
Life cycle and mating behavior
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 2025-1)
Human uses
水産業: 少数商業の; ゲームフィッシュ: はい; 餌: occasionally
用具
特記事項
XMLをダウンロードして下さい
インターネットの情報源
Estimates based on models
Preferred temperature (参照
123201): 8.4 - 24.6, mean 12.7 °C (based on 126 cells).
Phylogenetic diversity index (参照
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00477 - 0.01264), b=2.95 (2.81 - 3.09), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
栄養段階 (参照
69278): 4.3 ±0.0 se; based on diet studies.
Generation time: 3.8 ( na - na) years. Estimated as median ln(3)/K based on 1
growth 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 (K=0.29).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).
🛈
Nutrients (Ref.
124155): Calcium = 14.1 [5.7, 28.7] mg/100g; Iron = 0.218 [0.107, 0.440] mg/100g; Protein = 17.9 [15.6, 21.0] %; Omega3 = 0.667 [0.277, 1.956] g/100g; Selenium = 8.88 [3.82, 21.53] μg/100g; VitaminA = 82.4 [24.8, 298.9] μg/100g; Zinc = 0.506 [0.331, 0.763] mg/100g (wet weight);
