分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ophidiiformes (Cusk eels) >
Dinematichthyidae (Viviparous brotula)
Etymology: Ogilbia: Taken from Ogilby, 1887-1915, icthiologist and zoologist (Ref. 45335); mccoskeri: Named for Dr. John E. McCosker, California Academy of Sciences.
Eponymy: James Douglas Ogilby (1853–1925) was an Irish-born Australian ichthyologist and taxonomist, son of the famous zoologist William Ogilby (below). [...] Dr John Edward McCosker (d: 1945) is an ichthyologist and evolutionary biologist who is Senior Scientist and first Professor of Aquatic Research at California Academy of Sciences, San Francisco. [...] (Ref. 128868), visit book page.
More on authors: Møller, Schwarzhans & Nielsen.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 礁區魚類; 深度上下限 0 - 5 m (Ref. 57883). 熱帶
Western Central Atlantic: Panama.
中西大西洋: 巴拿馬。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 6.5 cm SL 雄魚/尚未辨別雌雄; (Ref. 57883)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 80 - 86; 臀鰭軟條: 63 - 69; 脊椎骨: 43 - 45. This species is distinguished by the following: Vertebrae 11 + 32-34 = 43-45, dorsal fin rays 80-86, anal fin rays 63-69, outer pseudoclaspers long, sticklike, inner pseudoclasper absent, penis tapering, opercular spine with a single, sharp tip, scales on cheeks reduced to a small patch on upper cheek in 4-6 vertical rows; otolith length: height ratio 2.0, sulcus axis strongly inclined versus otolith axis (Ref. 57883).
這種被藉著區別那在:之後 脊椎骨 11+32-34=43-45 ,背鰭鰭條 80-86 ,臀鰭棘條 63-69, 外部的 pseudoclaspers 長的,sticklike, 內部的 pseudoclasper 不存在, 陽物尖端細的, 鰓蓋棘具有一個單個,銳利的頂端, 鱗片在頰上在 4-6 垂直的列中上面的頰上縮小成一個小塊; 耳石長度: 高度比 2.0, sulcus 軸強烈地對耳石軸傾向.(參考文獻 57883)
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
中西大西洋: 巴拿馬。
Møller, P.R., W. Schwarzhans and J.G. Nielsen, 2005. Review of the American Dinematichthyini (Teleostei: Bythitidae). Part II. Ogilbia. aqua, J. Ichthyol. Aquat. Biol. 10(4):133-207. (Ref. 57883)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
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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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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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 (參考文獻 69278) |
3.3 ±0.5 se; based on size and trophs of closest relatives |
釣魚的脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |