分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Leuciscidae (Minnows) > Pogonichthyinae
Etymology: Rhinichthys: Greek, rhinos = nose + Greek, ichthys = fish (Ref. 45335).
Eponymy: Dr James ‘Jim’ Everett Deacon (1934–2015) was an American ichthyologist, limnologist and environmentalist. [...] (Ref. 128868), visit book page.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 居于水底的. 亞熱帶的; 37°N - 35°N
North America: Las Vegas Creek in Nevada, USA.
北美洲: 已知只來自泉水了,而且流出在美國內華達州沿著拉斯維加斯小溪。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 7.4 cm TL 雄鱼/尚未辨别雌雄; (Ref. 86798)
Adults live in springs and outflows along Las Vegas Creek in Nevada (Ref. 86798). Migratory behaviour is undetermined (Ref. 126106).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
北美洲: 已知只來自泉水了,而且流出在美國內華達州沿著拉斯維加斯小溪。
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
灭绝的 (EX) ; Date assessed: 04 August 2012
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基于模型的估算
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00537 (0.00266 - 0.01086), b=3.10 (2.92 - 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): 3.0 ±0.4 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.).
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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