Equus scotti

Equus scotti (translated from Latin as Scott's horse, (2003) Annotated Bibliography of Quaternary Vertebrates of Northern North America: With Radiocarbon Dates, University of Toronto Press, 539 pages named after vertebrate paleontologist William Berryman Scott) is an extinct species of Equus, the genus that includes the horse.
==Evolution==
 
 
E. scotti was native to North AmericaThe Paleobiology Database and likely evolved from earlier, more zebra-like North American equids early in the Pleistocene epoch. (1999) The Equus (Plesippus) - Equus scotti transition in western North America, Journal of Vertebrate Paleontology 19(3): 74-A The species may have crossed from North America to Eurasia over the Bering land bridge during the Pleistocene. The species died out at the end of the last ice age in the large-scale Pleistocene extinction of megafauna.
It was among the last of the native horse species in the Americas until the reintroduction of the horse approximately 10,000 years later, when conquistadors brought modern horses to North and South America around the 16th century.
==Distribution==
Paleontological excavations have identified the locations of numerous places where E. scotti occurred. The species was named from Rock Creek, Texas, United States, where multiple skeletons were recovered. A closely related fossil find was made of Equus bautistensis in California; this species appeared closely related, but of a slightly more primitive form than E. scotti. (1921) Extinct Vertebrate Faunas of the Badlands of Bautista Creek and San Timoteo Cañon, Southern California, University of California Press, 424 pages However, E. bautistensis was redefined as a junior synonym of E. scotti in 1998 by paleontologist E. Scott, (1998) Equus scotti from southern California, Journal of Vertebrate Paleontology 18(3): 76-A who also assigned fossils from the Anza-Borrego Desert in California, tentatively interpreted to represent E. bautistensis, to E. scotti. (2006) Extinct horses and their relatives, Fossil Treasures of the Anza-Borrego Desert: the Last Seven Million Years, ed. G.T. Jefferson and L. Lindsey, Sunbelt Publications, p. 253 - 271 One of the reported locations farthest south in the Americas is Pali Aike National Park in Chile. (2008) Pali Aike, The Megalithic Portal, ed. A. Burnham 
==See also==
*Equus lambei
*Evolution of the horse
==References==
Category:Pliocene horses
Category:Prehistoric mammals of North America
Category:Pleistocene horses
Category:Pliocene first appearances
Category:Pleistocene species extinctions
Category:Pleistocene mammals of North America
Category:Fossil taxa described in 1900
Category:Equus (genus)