分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Zoarcoidei (Eelpouts and pricklebacks)
鱸形目 (Eelpouts and pricklebacks) >
Zaproridae (Prowfish)
額鳚科 (Prowfish)
Etymology: silenus: Named after Silenus, a drunkard demigod who fell in a marsh on a revel and became covered with slime (Ref. 6885).
Eponymy: Silenus, in Greek mythology, was a companion and tutor to the wine-god Dionysus. He was usually drunk, and the binomial may have been inspired by the fact that the holotype was preserved in alcohol. (Ref. 128868), visit book page.
More on author: Jordan.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 居於水底的; 深度上下限 0 - 675 m (Ref. 50550), usually 0 - 500 m (Ref. 28981). 溫帶; 0°C - 4°C (Ref. 56462); 66°N - 34°N
North Pacific: Hokkaido, Japan and western Kamchatka, Russia to Navarin Canyon in the Bering Sea, Attu Island in the Aleutian chain and San Miguel Island, California, USA.
北太平洋: 日本北海道與西方的勘察加,俄國到白令海的拿瓦倫峽谷, 在 Aleutian 鏈與桑河 Miguel 島,美國加州中的 Attu 島。
初熟時的長度 / 大小 / 重量 / 年齡
成熟度: Lm 57.0  range ? - ? cm
Max length : 88.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2850); common length : 42.9 cm TL 雄魚/尚未辨別雌雄; (Ref. 56462); 最大體重: 7.0 kg (Ref. 56462); 最大年齡: 9 年 (Ref. 56462)
背棘 (總數) : 54 - 57; 背的軟條 (總數) : 0; 臀棘: 0; 臀鰭軟條: 29 - 30. Caudal rounded.
Body shape (shape guide): short and / or deep; Cross section: compressed.
尾鰭圓的。
Adults occur near bottom (Ref. 2850). Young to 7.2 cm are pelagic or bathypelagic, usually associated with jellyfish (Ref. 6885). Juveniles take shelter under the medusae and are often mistaken for medusafish Icichthys lockingtoni (Ref. 50276).
成魚在底部的附近出現。 (參考文獻 2850) 對 7.2 公分的幼魚是大洋性或者深海區的, 通常伴隨著水母.(參考文獻 6885) 稚魚吃在水母下面的庇護所而且時常被誤認為 medusafish 魚鯧〔Icichthys lockingtoni〕 .(參考文獻 50276)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
北太平洋: 日本北海道與西方的勘察加,俄國到白令海的拿瓦倫峽谷, 在 Aleutian 鏈與桑河 Miguel 島,美國加州中的 Attu 島。
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 2025-2 (Global))
人類使用
漁業: 自給性漁業
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基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 1.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01738 (0.00674 - 0.04483), b=2.97 (2.75 - 3.19), 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 ±0.1 se; based on diet studies. |
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Generation time |
6.1 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
回復力 (參考文獻 120179) |
低的, 最小族群倍增時間4.5 - 14 年 (tm= 5.1; K= 0.18; tmax=9;). |
釣魚的脆弱性 (Ref. 59153) |
Moderate to high vulnerability (54 of 100). 🛈 |
價格種類 (Ref. 80766) |
Unknown.
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營養素 (Ref. 124155) |
Calcium = 17.6 [9.1, 33.0] mg/100g; Iron = 0.374 [0.139, 0.762] mg/100g; Protein = 15.8 [12.9, 19.4] %; Omega3 = 0.282 [0.150, 0.532] g/100g; Selenium = 22 [9, 54] μg/100g; VitaminA = 4.75 [0.88, 24.05] μg/100g; Zinc = 0.289 [0.193, 0.435] mg/100g (wet weight); based on nutrient studies. |