| 词条 | Amerhippus | ||
| 释义 |
| fossil_range = Pleistocene (Uquian-Lujanian) ~{{fossil range|2.588|0.012}} | image = Amerhippus.jpg | image_alt = Skull of "Amerhippus" sp. | image_caption = Skull of Amerhippus sp. | taxon = Amerhippus | authority = Hoffstetter, 1950 | synonyms = | synonyms_ref = | type_species = {{extinct}}Equus andium | type_species_authority = Branco, 1883 | subdivision_ranks = Species | subdivision =
}} Amerhippus is an extinct subgenus of Equus which includes several species of horses that lived in South America. Fossils have been recovered from the Tarija Formation of Bolivia, the Serranía del Perijá in Venezuela, the Chiu-Chiu Formation of Chile, the Sabana Formation of the Bogotá savanna in Colombia,[2] and from various locations in Ecuador.[3] The genus was living from 2.588 to 0.012 Mya. It measured roughly {{convert|1.5|m|ft}} in height and approximately {{convert|400|kg|lb}} in weight. Gallery{{left|References1. ^{{cite web|author1=|title=Amerhippus|url=https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Tree&id=35507&lvl=3&keep=1&srchmode=1&unlock|website=NCBI taxonomy|publisher=National Center for Biotechnology Information|accessdate=17 January 2019|location=Bethesda, MD|language=English|format=HTML}} {{Taxonbar|from=Q5672399}}{{horse-stub}}{{paleo-oddtoedungulate-stub}}2. ^{{cite LSA |last=De Porta |first=Jaime |authorlink=Jaime de Porta |year=1960 |title=Los Equidos fósiles de la Sabana de Bogotá |url=http://revistas.uis.edu.co/index.php/revistaboletindegeologia/article/view/4013 |journal=Boletín de Geología, Universidad Industrial de Santander |volume=4 |pages=51–78 |accessdate=2017-03-30}} 3. ^{{Cite journal | last1 = Prado | first1 = J. L. | last2 = Alberdi | first2 = M. A. T. | last3 = De Reyes | first3 = M. N. L. | last4 = Poiré | first4 = D. G. | last5 = Canalicchio | first5 = J. M. | title = New material of Equus (Amerhippus) neogeus (Mammalia, Perissodactyla) from the late Pleistocene of Olavarría (Argentina) | doi = 10.1127/0077-7749/2013/0340 | journal = Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen | volume = 269 | issue = 2 | pages = 125 | year = 2013 | pmid = | pmc = | hdl = 10261/115119 }} 18 : Pleistocene horses|Pleistocene mammals of South America|Lujanian|Ensenadan|Uquian|Pleistocene Bolivia|Fossils of Bolivia|Pleistocene Chile|Fossils of Chile|Pleistocene Colombia|Fossils of Colombia|Pleistocene Ecuador|Fossils of Ecuador|Pleistocene Venezuela|Fossils of Venezuela|Fossil taxa described in 1950|Taxa named by Robert Hoffstetter|Animal subgenera |
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