分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Coryphaenoides: Greek, koryphaina = dolphin fish + Suffix oides = similar to (Ref. 45335).
More on author: Garman.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 605 - 1000 m (Ref. 9315). 深水域; 1°N -
Eastern Pacific: Ecuador and Peru, including the Galapagos Islands (Ref. 42942).
東太平洋: 厄瓜多與祕魯, 包括加拉巴哥群島.(參考文獻 42942)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 42.5 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9315); common length : 36.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9315)
Found on the continental slope, between 605 and 1000 m in depth.
在 605 与 1000 公尺深之间, 栖息于大陆斜坡了。
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
東太平洋: 厄瓜多與祕魯, 包括加拉巴哥群島.(參考文獻 42942)
Iwamoto, T. and W. Schneider, 1995. Macrouridae. Granaderos. p. 1246-1265. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9315)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
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Estimates based on models
Preferred temperature (Ref.
123201): 5 - 6.4, mean 5.9 °C (based on 6 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).
