分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Holocephali
全头亚纲 (银鲛科) (chimaeras) >
Chimaeriformes (Chimaeras) >
Chimaeridae (Shortnose chimaeras or ratfishes)
Etymology: Chimaera: Named for the mythological creature composed of parts of multiple animals, referring to their odd mix of characteristics (See ETYFish); phantasma: Greek for phantom or apparition, probably referring to its striking appearance in life (silvery, with jet-black bands down the sides) and/or overall ghoulish appearance common to all chimaeras (See ETYFish).
More on authors: Jordan & Snyder.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 深海底的; 深度上下限 90 - 540 m (Ref. 9904). 深水域
Western Pacific: Japan, Korea, China, Taiwan, and the Philippines.
西太平洋: 日本,韓國,中國,台灣與菲律賓。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 100.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 637); common length : 60.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9137)
Found in continental shelves and upper slopes (Ref. 9904, 11230); shelf edge, 60-550 m (Ref. 11230). Feeds mainly on small benthic animals (Ref. 637). Oviparous (Ref. 205). Eggs are encased in horny shells (Ref. 205). Used in Chinese medicine (Ref. 12166). Caught with bottom trawls but utilization uncertain except as fish balls (kamaboko) in Japan (Ref. 9904).
发现于大陆棚与上层斜坡了;(参考文献 9904,11230) 大陆棚边缘, 60550 公尺的.(参考文献 11230) 主要吃小型底栖的动物。 (参考文献 637) 卵生的.(参考文献 205) 卵被包在角状的外型突起中。 (参考文献 205) 被用于中药材了。 (参考文献 12166) 用底拖网捕获了但是渔业利用上不确定除了如鱼丸 (kamaboko)之外在日本.(参考文献 9904)
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. 205).西太平洋: 日本,韓國,中國,台灣與菲律賓。
De la Paz, R.M. and R. Interior, 1979. Deep-sea fishes off Lubang Island, Philippines. Nat. Applied Sci. Bull. 31(3-4):175 p. (Ref. 5282)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
易受伤害 (VU) (A2d); Date assessed: 02 September 2019
人类利用
渔业: 商业性
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特别资料
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基于模型的估算
首选温度 (参考文献
123201): 8.4 - 21.7, mean 15.9 °C (based on 203 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00339 (0.00139 - 0.00824), b=3.07 (2.86 - 3.28), 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): 3.5 ±0.42 se; based on food items.
回复力 (参考文献
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Assuming Fec <100).
渔业脆弱性 (Ref.
59153): High vulnerability (60 of 100).
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