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) >
Hexagrammidae (Greenlings)
六線魚科 (Greenlings) > Ophiodontinae
Etymology: Ophiodon: Greek, ophis = serpent + Greek, odous = teeth (Ref. 45335).
More on author: Girard.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; oceano-estuarine (Ref. 51243); 深度上下限 0 - 475 m (Ref. 6793). 亞熱帶的; 61°N - 31°N, 172°W - 116°W
Northeast Pacific: Shumagin Islands in the western Gulf of Alaska to Ensenada, Baja California, Mexico. Possibly occurring in the Bering Sea (Ref. 6793).
東北太平洋: 在西方的阿拉斯加灣到 Ensenada ，墨西哥的下加利福尼亞中的 Shumagin 島。 可能出現在白令海。 (參考文獻 6793)
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm 70.5, range 61 - 76 cm
Max length : 152 cm TL 雄魚/尚未辨別雌雄; (Ref. 2850); 最大體重: 59.1 kg (Ref. 40637); 最大年齡: 25 年 (Ref. 55701)
背棘 (總數) : 24 - 27; 背的軟條 (總數) : 21 - 24; 臀棘: 3; 臀鰭軟條: 21 - 24; 脊椎骨: 55 - 59. Anal spines of adults buried in flesh, third spine closely applied to first ray (Ref. 6885). Head without scales; fleshy cirrus above each eye; large mouth; maxilla reaching almost to vertical from posterior margin of eye. Jaws with small pointed teeth interspersed with large fanglike teeth (Ref. 48751).
成魚的臀棘埋藏在肉，第三根棘之中了接近地適用於第一個鰭條。 (參考文獻 6885) 頭部沒有鱗片; 肉質的卷鬚在每個眼睛上方; 大的嘴; 顎骨幾乎到垂直的從眼的後緣。 頜部有點綴著大的犬齒狀的齒小的尖齒。 (參考文獻 48751)
Ranges from the intertidal to 475 m depth (Ref. 6793). Adults are found near rocks, inshore and to 427 m (Ref. 2850). Young occur on sand or mud bottom of bays and inshore areas (Ref. 2850). Both migratory and non-migratory populations exist (Ref. 6885). Adults feed mostly on other fishes but also take crustaceans, octopi and squid (Ref. 4925). Young feed on copepods and other small crustaceans (Ref. 6885). A very important sport and commercial species (Ref. 2850). The liver is rich in vitamin A (Ref. 6885). Marketed fresh and frozen; eaten steamed, fried, broiled, boiled, microwaved and baked (Ref. 9988). Has sharp teeth and gill rakers that can cut fingers if handled.
分佈自潮間帶到 475 公尺深。 (參考文獻 6793) 成魚在岩石的附近被發現, 沿海地區與對 427 公尺.(參考文獻 2850) 幼魚生存在海灣與沿海地區區域的沙或泥底部上面。 (參考文獻 2850) 迴游與非迴游性的族群存在。 (參考文獻 6885) 成魚大部分吃其他的魚但也吃甲殼動物，章魚與烏賊.(參考文獻 4925) 幼魚捕食橈腳類的動物與其他的小型甲殼動物。 (參考文獻 6885) 一項非常重要的運動與經濟魚種.(參考文獻 2850) 肝臟是豐富的在維他命一.(參考文獻 6885) 在市場上銷售生鮮和冷凍; 清蒸,油炸,火烤, 煮沸, 微波了而且燒烤了.(參考文獻 9988) 是否觸摸，有銳利的齒與能減少手指的鰓耙。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Eggs are deposited in crevices or under rocks (Ref. 6885). Male guards the eggs until they hatch.東北太平洋: 在西方的阿拉斯加灣到 Ensenada ，墨西哥的下加利福尼亞中的 Shumagin 島。 可能出現在白令海。 (參考文獻 6793)
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
人類使用
漁業: 商業性; 游釣魚種: 是的
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Estimates based on models
Preferred temperature (Ref.
123201): 4.5 - 8.6, mean 5.9 °C (based on 184 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.5 ±0.6 se; based on diet studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (tm=4; tmax=25;).
Prior r = 0.36, 95% CL = 0.24 - 0.53, Based on 2 full stock assessments.
Fishing Vulnerability (Ref.
59153): High vulnerability (56 of 100).
Climate Vulnerability (Ref.
125649): Moderate to high vulnerability (48 of 100).
Nutrients (Ref.
124155): Calcium = 25.5 [9.8, 54.9] mg/100g; Iron = 0.351 [0.157, 0.792] mg/100g; Protein = 18.3 [16.1, 20.3] %; Omega3 = 0.589 [0.263, 1.706] g/100g; Selenium = 28.4 [14.8, 68.4] μg/100g; VitaminA = 9.37 [2.88, 31.89] μg/100g; Zinc = 0.289 [0.192, 0.446] mg/100g (wet weight); based on
nutrient studies.
