Amazing creature Armadillo can roll into a ball, exposing only the tough scales for protection. 20 species of armadillos are found in the western hemisphere. Armadillos originated in South America. WWF and other international organizations are working together to save the rare and critically endangered mammals.
video credit: 1) http://bit.ly/2lrOHQp 2) http://bit.ly/2k6Tud, 3) http://bit.ly/2kLBm6k Author: Thomas R Machnitzki Date: 10 October 2010 under CC By license photo credit: https://www.flickr.com/photos/46183897@N00/ http://bit.ly/2kkl5U8
