分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Stomiiformes (Lightfishes and dragonfishes)
巨口魚目 (Lightfishes and dragonfishes) >
Sternoptychidae (Marine hatchetfishes)
褶胸魚科 (Marine hatchetfishes) > Sternoptychinae
Etymology: Argyropelecus: Greek, argyros = silvered, silver + Greek, pelekys = axe (Ref. 45335).
More on author: Regan.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 0 - 2926 m (Ref. 26165). 深水域; 46°N -
Atlantic, Indian and Pacific: in tropical waters. Eastern Atlantic: Cape Blanc, Mauritania to Namibia. Eastern Pacific: Oregon to southern California in the USA (Ref. 265). Southeast Pacific: Chile (Ref. 9068). South China Sea (Ref.74511).
大西洋，印度洋與太平洋: 在熱帶水域中。 東大西洋: 茅利塔尼亞的 Blanc 岬到那米比亞。 東太平洋: 到在美國的南加州的奧勒岡州.(參考文獻 265) 東南太平洋: 智利.(參考文獻 9068)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 8.3 cm TL 雄魚/尚未辨別雌雄; (Ref. 126117); 最大體重: 13.20 g (Ref. 126117)
背棘 (總數) : 0; 背的軟條 (總數) : 9; 臀棘: 0; 臀鰭軟條: 11 - 12; 脊椎骨: 35 - 38. Branchiostegal rays: 10 (Ref. 35838).
鰓條骨: 10.(參考文獻 35838)
Mesopelagic (Ref. 58302). Found in 50-600 m during the day and 100-375 m at night (Ref. 4054). Feed on copepods (Ref. 6885). Oviparous, with planktonic eggs and larvae (Ref. 35838).
中層帶.(參考文獻 58302) 發現於 50-600 公尺在白天期間與在晚上 100-375 公尺.。 (參考文獻 4054) 捕食橈腳類的動物。 (參考文獻 6885) 卵生的, 卵與仔魚為浮游性.(參考文獻 35838)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Oviparous (Ref. 35838).大西洋，印度洋與太平洋: 在熱帶水域中。 東大西洋: 茅利塔尼亞的 Blanc 岬到那米比亞。 東太平洋: 到在美國的南加州的奧勒岡州.(參考文獻 265) 東南太平洋: 智利.(參考文獻 9068)
Quéro, J.-C., J.C. Njock and M.M. de la Hoz, 1990. Sternoptychidae. p. 275-282. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4462)
人類使用
漁業: 沒有興趣
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Estimates based on models
Preferred temperature (Ref.
123201): 3.7 - 11.6, mean 6.2 °C (based on 2263 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02239 (0.01320 - 0.03796), b=2.95 (2.80 - 3.10), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.1 ±0.16 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
![Image of Argyropelecus sladeni (Sladen\](/images/thumbnails/jpg/tn_Arsla_u0.jpg "Image of Argyropelecus sladeni (Sladen\")
![Image of Argyropelecus sladeni (Sladen\](/images/thumbnails/jpg/tn_Arsla_j0.jpg "Image of Argyropelecus sladeni (Sladen\")