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Extant and extinct equids comparison
Olduvai gorge from Domínguez-Rodrigo et al., 2013 Quaternary International
Pliocrocuta perrieri from Vinuesa et al., 2014 Bollettino della Società Paleontologica Italiana
Gomphotherium productum reconstruction
Gomphotherium productum reconstruction
Homotherium sp reconstruction.
Rhinoceroses comparison from Ansón & Hdez Fdez (2013)