| 词条 | Tepehuan shiner |
| 释义 |
| name = Tepehuan shiner | status = CR | status_system = IUCN2.3 | status_ref = [1] | taxon = Cyprinella alvarezdelvillari | display_parents = 3 | authority = Contreras-Balderas & Lozano-Vilano, 1994[2] }} The Tepehuan shiner (Cyprinella alvarezdelvillari) is a species of cyprinid fish endemic to Mexico.[3][4] It was described as a new species from a stream in the headwaters of Nazas River in Arroyo del Péñon Blanco, upstream from Peñón Blanco, Durango. The specific name honors Dr. José Alvarez del Villar, "founder of modern Mexican ichthyology".[2] Tepehuan shiner is a small species that grows to {{convert|4.4|cm|abbr=on}} standard length, but is usually smaller, less than {{convert|3.6|cm|abbr=on}} SL.[2][3] It was most often collected from flowing water warmer than {{convert|29|C|abbr=on}}.[3] References1. ^{{cite journal | authors = Contreras-Balderas, S. & Almada-Villela, P. | title = Cyprinella alvarezdelvillari | journal = IUCN Red List of Threatened Species | volume= 1996 | page = e.T6143A12482401 | year = 1996 | doi = 10.2305/IUCN.UK.1996.RLTS.T6143A12482401.en }} {{Taxonbar|from=Q136083}}{{Leuciscinae-stub}}2. ^1 2 {{cite journal|last1=Contreras-Balderas|first1=Salvador|last2=de Lourdes Lozano|first2=María|last3=de Lourdes Lozano|first3=Maria |year=1994 |title=Cyprinella alvarezdelvillari, a new cyprinid fish from Río Nazas of México, with a key to the Lepida clade |journal=Copeia |volume=1994 |issue=4 |pages=897 |doi=10.2307/1446712|jstor=1446712}} 3. ^1 2 {{FishBase |genus=Cyprinella |species=alvarezdelvillari |month=October |year=2015}} 4. ^{{cite web |url=http://researcharchive.calacademy.org/research/Ichthyology/catalog/fishcatmain.asp |title=Catalog of Fishes |author=Eschmeyer, W. N. and R. Fricke (eds) |date=4 January 2016 |publisher=California Academy of Sciences |accessdate=20 January 2016}} 5 : Cyprinella|Freshwater fish of Mexico|Endemic fauna of Mexico|Fish described in 1994|Taxonomy articles created by Polbot |
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