{"version":"1.0","type":"link","title":"Protohippus - Newikis","description":"Protohippus is an extinct three-toed genus of horse. It was roughly the size of a modern donkey. Fossil evidence suggests that it lived during the Late Miocene (Clarendonian to Hemphillian), from about 13.6 Ma to 5.3 Ma.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/9/98/Protohippus_AMNH.jpg/1280px-Protohippus_AMNH.jpg","thumbnail_width":1280,"thumbnail_height":1236}