分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Lophiiformes (Anglerfishes) >
Gigantactinidae (Whipnose anglers)
Etymology: Gigantactis: Greek, 'gigas' or 'gigantos' = gigantic + Greek, 'aktis' = ray (referring to the unusually long first dorsal-fin spine that functions as a lure in this genus) (Ref. 86949).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 深度上下限 300 - 5300 m (Ref. 559), usually 700 - 1300 m (Ref. 117245). 深水域; 68°N - 57°S, 180°W - 180°E
Tropical and temperate parts of all oceans. North-eastern Atlantic: single record at 62°39'N, 33°45'W. Absent from Mediterranean (Ref. 36125).
所有海洋的熱帶與溫帶部份。 東北大西洋: 在 62 ° 的單一記錄 39個 'N,33 ° 45' W. 地中海沒有出現.(參考文獻 36125)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 62.0 cm TL (female)
背棘 (总数): 0; 背的软条 (总数): 6-7; 臀棘 0; 臀鳍软条: 6. Esca covered with minute spines and bearing distally-flattened papillae; elongate, darkly pigmented distal prolongation attached to escal bulb; short, black filaments concentrated around tip of the prolongation; escal bulb with 2-3 unpigmented filaments; close-set pair of small appendages on posterior margin of illicium some distance below bulb (Ref. 13608); length of illicium less than 120% SL (71-112% SL in specimens greater than 25 mm); relatively long dentary teeth (longest 2.6-5.0% SL) in three longitudinal series; length of rays of caudal fin less than 45% SL (Ref. 86949).
饵球覆盖着细小的棘而且生长着末梢部平的乳突了; 延长, 暗有颜色被依附于饵球的末梢部的延伸; 短又黑色的丝状突起延伸的顶端的周围集中了; 饵球有 2-3个没有颜色丝状突起; 在球茎之下在诱饵的后缘上靠拢在一起成对的小附肢一些距离。 (参考文献 13608)
Rarely caught (Ref. 559).
很少捕捉。 (参考文献 559)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
所有海洋的熱帶與溫帶部份。 東北大西洋: 在 62 ° 的單一記錄 39個 'N,33 ° 45' W. 地中海沒有出現.(參考文獻 36125)
Bertelsen, E., 1990. Gigantactinidae. p. 513-515. In J. C. Quero, J. C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 10761)
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俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
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Estimates based on models
Preferred temperature (Ref.
123201): 1.9 - 4.7, mean 3.1 °C (based on 4024 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.5 ±0.8 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (45 of 100).
