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; puertoricoensis: Named for its type locality, Puerto Rico.
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 底中水層性; 深度上下限 0 - 1 m (Ref. 55786). 熱帶
Western Central Atlantic: Puerto Rico.
中西大西洋: 波多黎各。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 3.4 cm SL 雄魚/尚未辨別雌雄; (Ref. 55786)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 71; 臀鰭軟條: 57; 脊椎骨: 41. This species is characterized by the following characters: head and predorsal length short, 24.2 and 31.1% SL, respectively; ventral fins long, 27.2% SL; scale band on cheeks with 2 rows of scales on lower cheek; upper preopercular pore absent, outer pseudoclasper small, anterior inner pseudoclasper ridge-like, bent backwards, anteriorly connected to outer pseudoclasper; posterior inner pseudoclasper much larger than the anterior one; otolith with separated colliculi (Ref. 55786).
這種特徵為下列的特徵: 頭部與前背的長度短 , 24.2 與 31.1% SL, 分別地; 腹面鰭長的, 27.2% SL; 鱗片條紋在低的頰上頰部有 2個列的鱗片之上; 上面的前鰓蓋骨孔不存在又外部的 pseudoclasper 小的, 前面的內部 pseudoclasper 像脊一樣的, 向後彎曲, 前面地連接到外部的 pseudoclasper; 在後部的內部 pseudoclasper 比一個前面的大很多; 耳石具有分開 colliculi 。 (參考文獻 55786)
This species is known from a single male specimen collected over sand and rock covered with calcareous algae and not on coral reefs (Ref. 55786).
這種在珊瑚礁上被已知來自覆蓋著石灰質的藻類收集沙子之上與岩石的一個雄性標本而不是。 (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: 波多黎各。
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)
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Estimates based on models
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): 3.2 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
