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).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 底中水層性. 熱帶; 10°N - 11°S
Eastern Pacific: 1°18.3'S, 84°46.7' (Ref. 37428).
東太平洋: 1 ° 18.3'S,84 ° 46.7'.(參考文獻 37428)
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 33.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 128291)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 8; 臀棘: 2; 臀鰭軟條: 23. Body is elongate, dark brown in alcohol (Ref. 37428).
身體是細長的, 深褐色的當保存在酒精中時。 (參考文獻 37428)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
東太平洋: 1 ° 18.3'S,84 ° 46.7'.(參考文獻 37428)
Chirichigno, N.F., 1974. Clave para identificar los peces marinos del Peru. Inf. Inst. Mar Perú (44):1-387. (Ref. 5530)
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Estimates based on models
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): 3.6 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (24 of 100).