分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Argentiniformes (Marine smelts) >
Opisthoproctidae (Barreleyes or spookfishes)
Etymology: Dolichopteryx: Greek, dolichos = long + Greek, pteryx, = wing, fin (Ref. 45335); longipes: longipes refers to the long pelvics (Ref. 4525).
More on author: Vaillant.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 海洋洄游的 (Ref. 51243); 深度上下限 500 - 2400 m (Ref. 74511). 深水域; 45°N - 27°N, 180°W - 180°E
Probably worldwide in temperate and tropical waters. Eastern Pacific: California Current region (Ref. 35626). South China Sea (Ref.74511).
可能全世界的溫帶與熱帶的水域。 東太平洋: 加利福尼亞海流區域.(參考文獻 35626)
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 18.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 6542)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 10 - 11; 臀鳍软条: 8 - 9; 脊椎骨: 46 - 47. Body deep. Short pectoral fins, long ventral fins. Relatively large head and absence of ventral light organs. Line of dark chromatophores along the body below lateral line (Ref. 37473).
身体纵深的。 短胸鳍, 长的腹鳍。 相当大的头部而且缺乏腹的发光器。 深色色素胞的线沿着身体在侧线下.(参考文献 37473)
Oceanic and mesopelagic species (Ref. 6686). Taken regularly at depths shallower than 458 m, with scientific deep-sea fishing gear. Feed mainly on small crustaceans, particularly copepods (Ref. 4525). Oviparous, with planktonic larvae (Ref. 35626) and eggs (Ref. 6686). Paedomorphic (Ref. 35626).
大洋性与海洋中层带的鱼种种.(参考文献 6686) 经常被捕获了在深度浅于 458 公尺, 藉由科学的深海渔网。 主要捕食小型甲壳动物, 特别地桡脚类的动物.(参考文献 4525) 卵生的, 仔鱼为浮游性 (参考文献 35626) 与卵.(参考文献 6686) 幼形遗留.(参考文献 35626)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous (Ref. 35626).可能全世界的溫帶與熱帶的水域。 東太平洋: 加利福尼亞海流區域.(參考文獻 35626)
Quéro, J.-C., 1990. Opisthroproctidae. p. 241-243. 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. 6542)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 没有兴趣
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Estimates based on models
Preferred temperature (Ref.
123201): 3 - 5, mean 4.1 °C (based on 66 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00427 (0.00162 - 0.01126), b=3.10 (2.88 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.0 ±0.00 se; based on food items.
Generation time: 2.2 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (25 of 100).
