分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anguilliformes (Eels and morays)
鰻鱺目 (Eels and morays) >
Muraenidae (Moray eels)
鯙科 (Moray eels) > Muraeninae
Etymology: Gymnothorax: Greek, gymnos = naked + Greek, thorax, -akos = breast (Ref. 45335); smithi: Named for David G. Smith, United States National Museum.
[Entered by: 14 and Modified by: YOUR # Shift+Enter to Save the record before entering the Ref # in MainRef field.].
Eponymy: Dr David G Smith is an American ichthyologist who is a Museum Specialist at the Smithsonian Institution. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 底中水層性; 深度上下限 ? - 200 m (Ref. 121832).
Western Indian Ocean, southeastern Arabian Sea, India.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 61.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 121832)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
This species is distinguished by the following characters: a moderate sized moray eel with greyish brown colour overlain with small irregular white spots; anus is slightly behind mid-point of the body; broad head with short jaws, the snout tip blunt and short; eyes small and closer to rictus than to the snout tip; teeth pointed and serrated teeth, the vomerine teeth uniserial anteriorly, biserial centrally and uniserial posteriorly; branchial pores 1-2; vertebral count 3-5 /57/130-132 (Ref. 121832).
Known only from three type specimens collected by demersal trawl at about 200 m depth (on the basis of holotype, not known for paratypes) (Ref. 121832).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Sumod, K.S., A. Mohapatra, V.N. Sanjeevan, T.G. Kishor and K.K. Bineesh, 2019. A new species of white-spotted moray eel, Gymnothorax smithi (Muraenidae: Muraeninae) from deep waters of Arabian Sea, India. Zootaxa 4652(2):359-366. (Ref. 121832)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
人類使用
漁業: 低經濟
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00048 (0.00025 - 0.00091), b=3.28 (3.12 - 3.44), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 4.0 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (45 of 100).
