A new study finds that ivory poaching caused the natural selection of tuskless African elephants, whose rare genetic mutation has made them five times more likely to survive.
ABC News Live Prime, Weekdays at 7EST & 9EST
WATCH the ABC News Live Stream Here: https://www.youtube.com/watch?v=w_Ma8oQLmSM
SUBSCRIBE to ABC NEWS: https://bit.ly/2vZb6yP
Watch More on http://abcnews.go.com/
LIKE ABC News on FACEBOOK https://www.facebook.com/abcnews
FOLLOW ABC News on TWITTER: https://twitter.com/abc
#ABCNLPrime #ByTheNumbers #AfricanElephants #IvoryTusks #RareGeneticMutation