Megafauna Facts: 8 Unique Large Species That Became Extinct From Glyptodon to Megalodon June 18, 2024 Salma Begum Earth is home to different animal species, including megafauna, which existed a thousand years ago. Experts have been studying various large animals, which offer new insights into prehistoric life. Read here. http://dlvr.it/T8RQwr Tweet Share Share Share Share