Megalonychidae myrmecophagidae anteaters dasypodidae

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Fauna South American Fauna Xenarthra Giant Ground Sloth “extinct” Megalonychidae Myrmecophagidae Anteaters Dasypodidae Two­toed Tree Sloths Armadillos Glyptodont “extinct” South American Fauna South American Fauna Rodents Hydrochaeridae Erethizontidae New World Porcupine Didelphids Capybara Opossums Primates Cebidae Squirrel Monkey The Great American Interchange Crossing Over Crossing Over 7 Million Years Ago Late Miocene First forerunners crossed S.A. to N.A. Megelonychidae Mylodontidae Noto...
View Full Document

This note was uploaded on 10/02/2011 for the course BIOL 1407 taught by Professor Lisagloyna during the Spring '09 term at Austin Community College.

Ask a homework question - tutors are online