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Captions provided by CCTubes – Captioning the Internet! Support us on Patreon! http://patreon.com/eons
The best evidence we have suggests that, while Caviomorpha originated in South America, they came from ancestors in Africa, over 40 million years ago. So how did they get there?
Thanks to Ceri Thomas for the Josephoartigasia monesi reconstruction. Check out more of Ceri’s paleoart at http://alphynix.tumblr.com and http://nixillustration.com
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Morrison, M.L., Marcot, B.G., and R.W. Mannan. Wildlife-Habitat Relationships: Concepts and Applications, 3rd ed. (2006). Washington, D.C.: Island Press.
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https://www.researchgate.net/publication/282577627_Evolution_of_the_caviomorph_rodents_a_complete_phylogeny_and_timetree_of_living_genera
