分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gadiformes (Cods)
鱈形目 (Cods) >
Macrouridae (Grenadiers or rattails)
鼠尾鱈科 (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
生態學
海洋 深海區的; 非遷移的; 深度上下限 589 - 1870 m (Ref. 9315). 深水域; 7°N - 5°S, 88°W - 80°W (Ref. 1371)
Eastern Pacific: Gulf of Panama to Ecuador.
東太平洋: 巴拿馬灣到厄瓜多。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 36.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 1371)
背棘 (總數) : 2; 臀棘: 0. Head uniformly and completely scaled; snout short, blunt, with stout scutes at its tip and lateral angles; chin with thick barbel. Scales adherent; body scales with spine-like spinules in parallel rows.
頭部均勻地而且鱗片覆蓋完整; 吻短的﹐鈍的, 藉由矮胖的鱗甲以它的頂端與側面的角; 下巴有厚的觸鬚。 鱗片追隨者; 身體在平行的列中鱗片有像棘一樣的小刺。
A rare species found in the continental slope (Ref. 9315). Minimum depth from Ref. 58018.
一個稀有的種發現於大陸斜坡了。 (參考文獻 9315)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東太平洋: 巴拿馬灣到厄瓜多。
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
人類使用
漁業: 沒有興趣
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Estimates based on models
Preferred temperature (Ref.
123201): 2.6 - 4.5, mean 3.1 °C (based on 27 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00214 (0.00109 - 0.00421), b=3.20 (3.03 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.5 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).