Big Prehistoric Mammalian Herbivores ~

[Spalea]

" Megalonyx (Greek, "large claw") is a genus of ground sloths of the family Megalonychidae, which was endemic to North America from the Hemphillian of the Late Miocene through to the Rancholabrean of the Pleistocene, living from ~10.3 Mya—11,000 years ago, existing for approximately 10.289 million years. The type species, M. jeffersonii, measured about 3 meters (9.8 ft) and weighed up to 1,000 kilograms (2,200 lb). Scientific name: Megalonyx

Phylum: Chordata
Higher classification: Megalonychinae
Rank: Genus
Family: Megalonychidae "

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