分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 非迁移的; 深度上下限 300 - 550 m (Ref. 1371). 深水域; 7°C - 12°C (Ref. 1371); 34°N - 20°N, 120°E - 140°E (Ref. 1371)
Northwest Pacific: southern Japan and Taiwan (Ref. 5193).
西北太平洋: 日本南部与台湾.(参考文献 5193)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 43.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1371)
背棘 (总数) : 0; 臀棘: 0. Body tapering posteriorly from the origin of the first dorsal fin. Snout moderately long and pointed. Body covered with scales with narrowly lanceolate to triangular spinules. Pyloric caeca 21 to 30. Body is grayish, fins dusky to black. Mouth cavity grayish; gill cavity blackish.
身体从第一背鳍的起源向后变成细尖。 吻中等长度而尖的。 身体覆盖着鳞片有狭窄矛尖形对三角形的小刺。 幽门盲囊 21 到 30. 身体是浅灰色的, 鳍暗色到黑色的。 口腔浅灰色的; 鳃腔黑色的。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西北太平洋: 日本南部与台湾.(参考文献 5193)
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)
人类利用
渔业: 低经济
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 8.6 - 13.8, mean 12.9 °C (based on 14 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00251 (0.00128 - 0.00492), b=3.19 (3.03 - 3.35), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.41 se; based on food items.
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).
