分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Scombriformes (Mackerels)
鱸形目 (Mackerels) >
Nomeidae (Driftfishes)
雙鰭鯧科 (Driftfishes)
Etymology: Psenes: Greek, psenos, -e, -on = without hair (Ref. 45335).
More on author: Lütken.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 ? - 1000 m (Ref. 9563). 深水域; 42°N - 24°N
Atlantic, Indian and Pacific.
大西洋，印度洋與太平洋。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 80.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 4412)
背棘 (總數) : 10 - 14; 背的軟條 (總數) : 27 - 33; 臀棘: 2 - 3; 臀鰭軟條: 26 - 33; 脊椎骨: 40 - 44. Adults dark brown to deep purple in color; eye dark blue. Young translucent with brown spots; first dorsal fin dark (Ref. 4412).
顏色的成魚深褐色的到深紫色; 眼深藍色。 幼魚半透明的有褐色的斑點; 第一背鰭深色的.(參考文獻 4412)
Oceanic species (Ref. 6891). Associated with jellyfish (Ref. 7251) and floating weed patches (Ref. 6891). Large adults may be benthic on continental slopes (Ref. 6891). Feeds on zooplankton and small pelagic fishes (Ref. 4777).
大洋性魚種.(參考文獻 6891) 伴隨著水母 (參考文獻 7251) 與漂浮雜草區塊了。 (參考文獻 6891) 大的成魚可能是底棲在大陸斜坡上.(參考文獻 6891) 吃浮游動物與小型大洋性魚類。 (參考文獻 4777)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
大西洋，印度洋與太平洋。
Haedrich, R.L., 1986. Nomeidae. p. 846-850. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4412)
人類使用
漁業: 商業性
工具
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Estimates based on models
Preferred temperature (Ref.
123201): 0.9 - 19.3, mean 12.9 °C (based on 181 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5313 [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).
營養階層 (Ref.
69278): 3.9 ±0.53 se; based on food items.
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Assuming tmax>10).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (52 of 100).
Nutrients (Ref.
124155): Calcium = 9.86 [2.22, 44.89] mg/100g; Iron = 0.366 [0.106, 1.178] mg/100g; Protein = 3.28 [0.00, 7.24] %; Omega3 = 0.173 [0.054, 0.568] g/100g; Selenium = 12.8 [3.0, 54.5] μg/100g; VitaminA = 15.6 [1.8, 139.2] μg/100g; Zinc = 0.308 [0.128, 0.815] mg/100g (wet weight);
