Dinosaurs and Prehistoric Animals:Pleistocene South America

Animals found in both North America and South America:

Smilodon - saber-toothed cat

Megatherium - giant ground-sloth

Mastodon - a straight-tusked elephant relative

Glyptodon - giant armadillo with turtle-like shell

Doedicurus - a glyptodon with a spiked tail club

Animals found only in South America:

Toxodon - hippo-like capybara relative

Macrauchenia - long-necked creature with a short trunk

Xenorhinotherium - a giant relative of Macrauchenia