分類 / Names
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Ophidiiformes (Cusk eels) >
Dinematichthyidae (Viviparous brotula)
Etymology: Gunterichthys: Because of Albert C. L. G. Günther, German ichthyologist, 1830-1914 (Ref. 45335); coheni: Named for daniel M. Cohen.
Eponymy: Dr Gordon Gunter (1909–1998) was a marine biologist. [...] Dr Daniel Morris Cohen (1930–2017) was an ichthyologist who was a research associate at the California Academy of Sciences. [...] (Ref. 128868), visit book page.
More on authors: Møller, Schwarzhans & Nielsen.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の漂泳性; 深さの範囲 0 - 5 m (Ref. 55786). Tropical
Eastern Central Pacific: Panama.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 4.9 cm SL (female)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 74 - 77; 臀鰭: 53 - 57; 脊つい: 40. Diagnosis: Pointed snout; small distinct eyes, 1.5-2.0% SL; head naked; posterior infraorbital pores 3; posterior nostril small, about quarter of eye diameter; rays in dorsal fin 74-77, anal 53-57, caudal 14-15; otolith with length to height ratio 2.1-2.2 and fused colliculi; sulcus large; 1 pair of pseudoclaspers with 2 almost equally long supporters (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 = 0.6250 [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): 3.2 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).