- Xenorhinotherium
Taxobox
name = "Xenorhinotherium"
status = Fossil
regnum =Animal ia
phylum =Chordata
classis =Mammal ia
ordo = †Litopterna
familia = †Macraucheniidae
genus = †"Xenorhinotherium"
species = †"X. bahiensis"
binomial = "Xenorhinotherium bahiensis"
binomial_authority = Owen, 1838"Xenorhinotherium" ("Xenorhinotherium bahiensis"), a
Brazil ian species in theMacraucheniidae family, was related to "Macrauchenia patachonica " ofPatagonia .Name
Some authors place "X. bahiensis" in the genus "Macrauchenia", while still others consider it the same species as "M. patachonica". "Xenorhinotherium bahiensis" is the only macraucheniid to be found in Brazil. The name "Xenorhinotherium" means "Strange-Nosed Beast" and "bahiensis" refers to the Brazilian state of
Bahia , where it was found.Characteristics
Like other macraucheniids, it had a small
proboscis , or trunk. "Xenorhinotherium" had three-toed feet like its relatives did. It also had other features atypical of most mammals, which has made it difficult forpaleontologist s to envision what this animal would have looked like. This animal was anherbivore and could measure up to five meters in length, making this animal approximately three meters in height.Era and Location
"Xenorhinotherium" lived during the
Pleistocene Epoch and went extinct about fifty-two thousand years ago. If "Xenorhinotherium" is not the same as "Macrauchenia ", then "Xenorhinotherium" would have been the last species of the familyMacraucheniidae [http://216.109.125.130/search/cache?p=xenorhinotherium&ei=UTF-8&fr=yfp-t-501&u=www.redespeleo.org/artigos.php%3FID%3D32&w=xenorhinotherium&d=T82zp-xsN_6d&icp=1&.intl=us] . It is also noted that "Xenorhinotherium" was restricted to intertropical Brazil and that due to an anatomical analysis revealing differences in the skull, the "Xenorhinotherium" and "Macrauchenia" were not the same. Rather than a connection with "Macrauchenia ", a connection with "Macraucheniopsis ensenadensis" is more present. [http://216.109.125.130/search/cache?p=xenorhinotherium&ei=UTF-8&fr=yfp-t-501&u=acd.ufrj.br/geologia/posgrad/area2_d.htm&w=xenorhinotherium&d=D1CicBIeORdR&icp=1&.intl=us%0A]References
Wikimedia Foundation. 2010.