分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Aulopiformes (Grinners) >
Evermannellidae (Sabertooth fishes)
Etymology: Evermannella: From Evermann, 1902, researcher about fauna (Ref. 45335).
Eponymy: Dr Elbert Halvor Ahlstrom (1910–1979) was an ichthyologist and biologist who spent more than four decades working for the National Fisheries Service. [...] (Ref. 128868), visit book page.
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 深海区的; 深度上下限 0 - 390 m (Ref. 58018). 深水域
Eastern Pacific: transitional waters off Baja California, equatorially to about 145°W. Elsewhere, in transitional waters between equatorial and central waters of the North and South Pacific.
東太平洋: 變遷的水域外海的下加利福尼亞,近赤道地到大約 145個 ° W. 其他地方, 在北太平洋與南太平洋的近赤道而中央水域之間的變遷水域中。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 6.8 cm NG 雄鱼/尚未辨别雌雄; (Ref. 46892)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 背的软条 (总数) : 10 - 12; 臀棘: 0; 臀鳍软条: 29 - 32; 脊椎骨: 47 - 49. Branchiostegal rays: 8.
Body shape (shape guide): elongated.
鳃条骨: 8.
Small, mesopelagic species of the open ocean (Ref. 36017). Oviparous, with planktonic larvae (Ref. 36017).
小的, 海洋中层鱼种开放性海域.(参考文献 36017) 卵生的, 仔鱼为浮游性.(参考文献 36017)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Oviparous (Ref. 36017).東太平洋: 變遷的水域外海的下加利福尼亞,近赤道地到大約 145個 ° W. 其他地方, 在北太平洋與南太平洋的近赤道而中央水域之間的變遷水域中。
Ambrose, D.A., 1996. Evermannellidae: sabertooth fishes. p. 373-377. In H.G. Moser (ed.) The early stages of fishes in the California Current region. California Cooperative Oceanic Fisheries Investigations (CalCOFI) Atlas No. 33. 1505p. (Ref. 36017)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
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基于模型的估算
首选温度 (参考文献
123201): 9.7 - 25.7, mean 18.8 °C (based on 210 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5352 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00417 (0.00157 - 0.01105), b=3.12 (2.89 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 4.2 ±0.7 se; based on size and trophs of closest relatives
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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