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: Ventrifossa: Latin, venter, ventris = belly + Latin, fosa = pit (Ref. 45335).
More on authors: Gilbert & Hubbs.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海底的; 非遷移的; 深度上下限 183 - 772 m (Ref. 1371), usually 350 - 550 m (Ref. 1371). 深水域; 22°N - 44°S, 20°E - 131°E (Ref. 1371)
Indian Ocean: off South Africa and Mozambique. Western Pacific: southern Japan, Taiwan, South China Sea near Hong Kong, Philippines, and Borneo.
印度洋: 南非外海與莫三比克。 西太平洋: 日本南部，台灣, 在香港，菲律賓與婆羅洲附近的南中國海。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 30.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 1371)
背棘 (總數) : 2; 臀棘: 0. Scales medium-sized, uniformly covered with fine, conical reclined spinules in widely divergent V-shaped rows or quincunx order. Snout with a black margin along its leading edge extending posteriorly onto suborbital shelf, but not over supranarial and median nasal ridges; first dorsal fin uniformly dusky or darker proximally, but lacking a distinct black blotch.
鱗片中等大小的, 均勻地在岐異度大的 V 形的列或梅花狀排列中覆蓋著細又錐形被靠在的小刺。 吻部有黑色的邊緣沿著在眶下架之上向後延伸的它的前緣, 但是不超過上鼻孔與中央的鼻脊; 第一背鰭均勻暗色或比較深色的近端地, 但是沒有明顯的黑色斑塊。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
印度洋: 南非外海與莫三比克。 西太平洋: 日本南部，台灣, 在香港，菲律賓與婆羅洲附近的南中國海。
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)
人類使用
漁業: 低經濟
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Estimates based on models
Preferred temperature (Ref.
123201): 7.7 - 12.5, mean 9.7 °C (based on 148 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00219 (0.00111 - 0.00431), 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): 3.7 ±0.5 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 (20 of 100).
