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.; microphthalmus: Specific epithet referring to the minute eyes..
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 - 2 m (Ref. 55786).
Western Central Atlantic: Haiti, Honduras, and Cayman Islands.
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 3.8 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) : 66 - 72; 臀鰭軟條: 53 - 57; 脊椎骨: 40 - 41. The species is distinguished by the following characters: very small eyes (1.1-1.6% SL in diameter); no upper preopercular pore; robust head, length 27.0-29.6%SL); narrow scale band on cheek with 1-2 scale rows on lower par; anterior inner pseudoclasper submerged in pocket of isthmus; otolith with fused colliculi (Ref. 55786).
The minute eyes are indicative that it could be a cave species, but so far collected only on coral reefs. A 31 mm SL female was found with a 3.7 mm long bilobed ovary containing 50 eggs, with 0.4 mm diameter (Ref. 55786).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
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)
人類使用
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Preferred temperature (Ref.
123201): 27.4 - 28.2, mean 27.9 °C (based on 164 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), 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).