分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ophidiiformes (Cusk eels) >
Bythitidae (Livebearing brotulas)
Etymology: Meteoria: Greek, meteora, -ou = the celestial spaces, any athmospheric phenomenon (Ref. 45335); longidorsalis: Named for the long dorsal fin base.
Eponymy: These fish are named after the German research vessel ‘Meteor’, from which the holotypes were collected. (Ref. 128868), visit book page.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 深海底的; 深度上下限 4790 - 5105 m (Ref. 129454).
分布
国家 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Atlantic Ocean: east of Florida and north of Madeira.
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 5.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 129454); 7.5 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 58; 臀鳍软条: 39; 脊椎骨: 65 - 67. This species is distinguished by the following characters: long and slender with slightly protruding lower jaw and an oblique mouth cleft; head broad and depressed; palatines edentate and premaxillary, vomer and dentaries with a single row of small teeth; eyes are small and deep-set; D 58 with dorsal fin origin at midpoint of fish; predorsal length 49.5-51% SL; pectoral fin peduncle short, higher than long; pelvic fins absent; anterior gill arch with hardly visible rakers and filaments (Ref. 129454).
Cross section: compressed.
Caught in bottom trawls (Ref. 129454).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Nielsen, J.G., 2016. Revision of the genera Meteoria and Parasciadonus (Bythitidae) with a new Atlantic, abyssal species of Meteoria. Cybium 40(3):215-223. (Ref. 129454)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
渔业: bycatch
工具
特别资料
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网络资源
Estimates based on models
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00172 - 0.01163), b=3.10 (2.87 - 3.33), 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): 3.3 ±0.5 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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