ReptileFest returns to the University of Illinois at Chicago this weekend, bringing with it hundreds of species of reptiles and amphibians from all over the world. Chicago Herpetological Society president John Archer and "Frog Lady" Deb Krohn visit our studios to give us a preview of some of the creatures we can expect to see this weekend.

View an interactive graphic and behind-the-scenes slideshow of reptiles.

~ Natalie Pacini contributed to this report.