分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ophidiiformes (Cusk eels) >
Dinematichthyidae (Viviparous brotula)
Etymology: Ogilbichthys: Named for the great Australian ichthyologist, J. Douglas Ogilby; ferocis: Specific epithet meaning fearsome, referring to its fang-like teeth on the middle dentary, giving the fish its ferocious expression.
Eponymy: James Douglas Ogilby (1853–1925) was an Irish-born Australian ichthyologist and taxonomist, son of the famous zoologist William Ogilby (below). [...] (Ref. 128868), visit book page.
More on authors: Møller, Schwarzhans & Nielsen.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 0 - 5 m (Ref. 55786). 熱帶
Western Central Atlantic: Panama.
中西大西洋: 巴拿馬。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 2.9 cm SL (female)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 56 - 65; 臀鰭軟條: 46 - 51. This species is characterized by the following: dorsal fin rays 56-65, anal fin rays 46-51; otolith with fused colliculi; few large scales on cheek; dentary with 2-4 large fangs in mid section; anterior inner pseudoclasper disc-shaped and inwardly-directed, larger than posterior inner pseudoclasper; outer pseudoclasper small and lobate (Ref. 55786).
這種特徵為那在:之後 背鰭鰭條 56-65, 臀鰭棘條 46-51; 用融合的 colliculi 的耳石; 在頰上的少數大的鱗片; 齒骨在中間的部分中有 2-4 大的尖牙; 前面的內部 pseudoclasper 體盤-形狀與向內的直接, 大於在後部的內部 pseudoclasper; 外部的 pseudoclasper 小的與 lobate.(參考文獻 55786)
Life cycle and mating behavior
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, 2004. Review of the American Dinematichthyini (Teleostei, Bythitidae). Part I. Dinematichthys, Gunterichthys, Typhliasina and two new genera. aqua, J. Ichthyol. Aquat. Biol. 8(4):141-192. (Ref. 55786)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
瀕危 (EN) (B2ab(iii)); Date assessed: 08 January 2015
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Estimates based on models
Preferred temperature (Ref.
123201): 27.6 - 28.5, mean 28 °C (based on 57 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [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): 3.1 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
