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); bacalladoi: Named in honor of Dr. J.J. Bacallado for his notable contribution to the study of the marine fauna of the Canary Islands.
Eponymy: Dr Juan José Bacallado Aránega (d: 1939) is the Director of the Museum of Natural Science, Tenerife, Canary Islands and Professor of Animal Biology at the University of La Laguna. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 深度上下限 17 - 604 m (Ref. 40832). 深水域
Eastern Central Atlantic: Canary Islands (Ref. 40832); Madeira Island (Ref. 74541); and Cape Verde (Ref. 94080).
中東大西洋: 加納利群島。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 34.7 cm TL 雄魚/尚未辨別雌雄; (Ref. 40832)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
脊椎骨: 130 - 131. Moderately elongate moray with: mottled brown coloration, posterior jaw pores in white spots; dorsal-fin origin before gill openings; four infraorbital pores, one branchial pore; outer teeth serrate, maxillary teeth in two short rows, and vomerine teeth biserial; and mean vertebral formula (MVF) 5-55-130.
中等細長的海鰻有: 褐色班點的顏色, 在白色的斑點中的在後部的頜孔; 鰓裂前的背鰭起點; 四個眶下的孔, 一個鰓孔; 外部的齒鋸齒狀的, 上顎齒排成短的兩列, 與犛骨齒雙列的; 而且平均椎骨式 (MVF)5-55-130.
Depth range based on the 3 known specimens all of which have been collected from rocky bottom. May inhabit deep waters.
以三個已知的標本為依據的深度範圍所有那裡有被採集自岩石的底部。 可能居住於深的水域。
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
中東大西洋: 加納利群島。
Böhlke, E.B. and A. Brito, 1987. Gymnothorax baccaladoi, a new Moray from the Canary Islands (Pisces: Muraenidae). Proc. Acad. Nat. Sci. Philad. 139:459-463. (Ref. 40832)
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
Preferred temperature (Ref.
123201): 13.4 - 16.6, mean 15.4 °C (based on 19 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [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): 3.8 ±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): Low vulnerability (25 of 100).
