Alepocephalus agassizii Goode & Bean, 1883
Agassiz' slickhead
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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Alepocephalus agassizii AquaMaps Data sources: GBIF OBIS |
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Alepocephalus agassizii
拍攝者 Canadian Museum of Nature, Ottawa, Canada
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拍攝者 Canadian Museum of Nature, Ottawa, Canada
分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Alepocephaliformes (Slickheads and tubeshoulders) 胡瓜魚目 (Slickheads and tubeshoulders) > Alepocephalidae (Slickheads) 黑頭魚科 (Slickheads)
Etymology: Alepocephalus: Greek, alepos, alepidotos = without scales + Greek, kephale = head (Ref. 45335).
Eponymy: Alexander Emanuel Rodolphe Agassiz (1835–1910) was born in Switzerland but emigrated to the USA with his eminent palaeontologist father, Louis Agassiz (see next entry), and made a fortune out of copper mining. [...] (Ref. 128868), visit book page.
More on authors: Goode & Bean.
Etymology: Alepocephalus: Greek, alepos, alepidotos = without scales + Greek, kephale = head (Ref. 45335).
Eponymy: Alexander Emanuel Rodolphe Agassiz (1835–1910) was born in Switzerland but emigrated to the USA with his eminent palaeontologist father, Louis Agassiz (see next entry), and made a fortune out of copper mining. [...] (Ref. 128868), visit book page.
More on authors: Goode & Bean.
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍 生態學
分布 領土 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Eastern Atlantic: Iceland and Greenland, west of British Isles, Morocco south to Mauritania. Western Atlantic: Davis Strait south to Honduras.
東大西洋: 冰島與格陵蘭，位於不列顛群島西方, 摩洛哥南至茅利塔尼亞。 西大西洋: 戴維斯海峽南至宏都拉斯。
東大西洋: 冰島與格陵蘭，位於不列顛群島西方, 摩洛哥南至茅利塔尼亞。 西大西洋: 戴維斯海峽南至宏都拉斯。
大小 / 重量 / 年齡
成熟度: Lm ? range ? - ? cm
Max length : 123 cm SL 雄魚/尚未辨別雌雄; (Ref. 106777); common length : 70.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 4736)
Max length : 123 cm SL 雄魚/尚未辨別雌雄; (Ref. 106777); common length : 70.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 4736)
Bathypelagic (Ref. 58426). Found over sand and clay bottoms. Gregarious. Feeds mostly ctenophores, but also crustaceans, echinoderms and polychaetes (Ref. 4460). Minimum depth based from Ref. 117245.
底棲大洋性.(參考文獻 58426) 發現在沙子與泥土底部上.。 群居的。 大部分吃櫛水母，也吃甲殼動物，棘皮動物與多毛類動物。 (參考文獻 4460)
底棲大洋性.(參考文獻 58426) 發現在沙子與泥土底部上.。 群居的。 大部分吃櫛水母，也吃甲殼動物，棘皮動物與多毛類動物。 (參考文獻 4460)
生命週期和交配行為 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東大西洋: 冰島與格陵蘭，位於不列顛群島西方, 摩洛哥南至茅利塔尼亞。 西大西洋: 戴維斯海峽南至宏都拉斯。
主要參考資料
上傳您的推薦信 | 參考文獻 | 合作者 | 合作者
Markle, D.F. and Y.I. Sazanov, 1990. Alepocephalidae. p. 246-264. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4460)
CITES
Not Evaluated
對人類具威脅
無害處的
人類使用
漁業: 潛在的興趣
FAO - Publication: search | FishSource | 周邊海洋
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基於模型的估計
首選溫度 (參考文獻 123201): 3.3 - 5.9, mean 4 °C (based on 197 cells).
系統發育多樣性指數 (參考文獻 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00339 (0.00159 - 0.00723), b=3.19 (3.00 - 3.38), 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): 3.9 ±0.25 se; based on food items.
回復力 (參考文獻 120179): 非常低的, 最小族群倍增時間超過14 年 (Preliminary K or Fecundity.).
營養素 (Ref. 124155): Calcium = 12.5 [6.6, 34.8] mg/100g; Iron = 0.333 [0.135, 0.854] mg/100g; Protein = 11.8 [9.9, 15.0] %; Omega3 = 0.366 [0.143, 1.041] g/100g; Selenium = 33.7 [14.0, 88.7] μg/100g; VitaminA = 7.28 [1.53, 35.33] μg/100g; Zinc = 0.328 [0.209, 0.546] mg/100g (wet weight); based on nutrient studies.