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) >
Rhinochimaeridae (Longnose chimaeras)
Etymology: Neoharriotta: neo-, from neos (Gr.), new, i.e., a new genus related to Harriotta (See ETYFish); pumila: Latin for dwarf, referring to its small size at maturity, “making it an apparent dwarf among chimaeroids” (See ETYFish).
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 ? - 380 m (Ref. 58018). 深水域
Western Indian Ocean: slope waters off Somalia and Socotra Island.
西印度洋: 斜坡水域外海的索馬利亞與 Socotra 島。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 72.8 cm TL 雄鱼/尚未辨别雌雄; (Ref. 26786)
Oviparous (Ref. 205). Eggs are encased in horny shells (Ref. 205).
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)
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).西印度洋: 斜坡水域外海的索馬利亞與 Socotra 島。
Didier, D.A. and M. Stehmann, 1996. Neoharriotta pumila, a new species of longnose chimaera from the northwestern Indian Ocean (Pisces, Holocephali, Rhinochimaeridae). Copeia 1996(4):955-965. (Ref. 26786)
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): 11.8 - 16.5, mean 13.9 °C (based on 5 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.6270 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00195 (0.00083 - 0.00455), b=3.14 (2.94 - 3.34), 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): 3.7 ±0.5 se; based on size and trophs of closest relatives
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): Moderate to high vulnerability (49 of 100).
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