分類 / Names
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Ophidiiformes (Cusk eels) >
Dinematichthyidae (Viviparous brotula)
Etymology: Ogilbichthys: Named for the great Australian ichthyologist, J. Douglas Ogilby; tobagoensis: Named for its type locality, Tobago.
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
生態学
海 関連する礁; 深さの範囲 0 - 5 m (Ref. 55786). Tropical
Western Central Atlantic: Tobago.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 2.9 cm SL オス/雌雄の選別がない; (Ref. 55786)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 65 - 72; 臀鰭: 50 - 54; 脊つい: 38 - 40. This species is characterized by the following: snout with depression above the eye; no scales on cheek; dorsal fin rays 67-72, anal fin rays 46-51; otolith with separated colliculi; anterior part of posterior inner pseudoclasper thorn-like, directed forwards (Ref. 55786).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
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のレッドリストの状況は (Ref. 130435: Version 2024-2)
Human uses
用具
特記事項
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インターネットの情報源
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).
栄養段階 (Ref.
69278): 3.1 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
