分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Cottoidei (Sculpins)
鮋形目 (Sculpins) >
Cottidae (Sculpins)
杜父魚科 (Sculpins)
Etymology: Myoxocephalus: Greek, myos = muscle, and also, mouse + Greek, kephale = head (Ref. 45335).
More on author: Mitchill.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
海洋; 半鹹淡水 居於水底的; 深度上下限 1 - 357 m (Ref. 58426). 溫帶; 52°N - 38°N, 75°W - 60°W
Northwest Atlantic: Strait of Belle Isle and Gulf of St. Lawrence in Canada to New Jersey in USA.
西北大西洋: 在美國的加拿大到紐澤西州的美女島與聖勞倫斯灣的海峽。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 18.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 7251)
Occurs in estuaries (especially in the north) (Ref. 7251) to 357 m depth (Ref. 58426). It is tolerant of temperatures between 0 and 21°C (Ref. 58426). Abundant among beds of eelgrass (Zostera) (Ref. 5951). Feeds on crustaceans, mollusks, sea squirts, sea urchins and fishes (alewives, cunner, eels, saand lance, mummichogs, silversides, sticklebacks and tomcod (Ref. 5951)) (Ref. 58426).
出現於對 357 公尺深的河口 (尤其在北方中)(參考文獻 7251) 。 (參考文獻 58426) 它是寬容的在 0 與 21 °C 之間的溫度.(參考文獻 58426) 豐富的在鰻草 ( Zostera) 的床之中.(參考文獻 5951) 吃甲殼動物，軟體動物，海椿象，海膽與魚 (alewives ，青鱸，鰻魚， saand 鎗矛， mummichogs ，銀漢魚，棘魚與類似鱈魚的小魚 (參考文獻 5951)) 。 (參考文獻 58426)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Oviparous (Ref. 101741).西北大西洋: 在美國的加拿大到紐澤西州的美女島與聖勞倫斯灣的海峽。
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 瀕危狀態 (Ref. 130435: Version 2025-1)
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Estimates based on models
Preferred temperature (參考文獻
123201): 0.5 - 9.5, mean 4.9 °C (based on 133 cells).
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00386 - 0.01635), b=3.12 (2.95 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (參考文獻
69278): 3.7 ±0.0 se; based on diet studies.
回復力 (參考文獻
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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Nutrients (Ref.
124155): Calcium = 158 [30, 544] mg/100g; Iron = 0.364 [0.118, 1.003] mg/100g; Protein = 18.8 [15.9, 21.1] %; Omega3 = 1.25 [0.53, 3.53] g/100g; Selenium = 12.6 [5.9, 29.8] μg/100g; VitaminA = 27.6 [9.5, 79.5] μg/100g; Zinc = 1.3 [0.5, 2.5] mg/100g (wet weight);
