分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cyprinodontiformes (Rivulines, killifishes and live bearers)
鱂形目 (Rivulines, killifishes and live bearers) >
Goodeidae (Splitfins)
谷鱂科 (Splitfins) > Goodeinae
Etymology: Ilyodon: Greek, ilyos, -ou = cave + Greek, odous = teeth (Ref. 45335).
Eponymy: Louis Janos (John) Xantus de Vesey (1825–1894) was a Hungarian who was on the staff of William Hammond, the collector. [...] (Ref. 128868), visit book page.
More on authors: Hubbs & Turner.
Environment: milieu / climate zone / 深度上下限 / distribution range
生態學
; 淡水 居於水底的; pH range: 6.0 - 8.0; dH range: 9 - 19. 熱帶
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 分布圖 | 簡介 | Faunafri
Central America: endemic to the Armeria-Coahuayana river basin.
中美洲: Armeria-Coahuayana 的河流域的特有種。
大小 / 重量 / 年齡
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
中美洲: Armeria-Coahuayana 的河流域的特有種。
Espinosa Pérez, H., M.T.G. Dillanes and P.F. Mata, 1993. Listados faunísticos de México. III. Los peces dulceacuicolas Mexicanos. Universidad Nacional Autonoma de Mexico, Mexico, 98 p. +Diskette. (Ref. 31780)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-1)
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Estimates based on models
Phylogenetic diversity index (參考文獻
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (參考文獻
69278): 2.0 ±0.1 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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