Mac, an adult male chimpanzee who slowly worked his way up to the alpha position following his arrival at the Houston Zoo, USA, in 2010, passed away this week when he failed to recover from sedation administered during a routine health check. Mac was 20. For more, visit http://ift.tt/1mQIhXB. http://ift.tt/1mQIhXE
via Tumblr http://ift.tt/RQGUwd
No Comment to " Mac, an adult male chimpanzee who slowly worked his way up to... "