#LondonZoo #ZSL200 Re #zoos & retraining zoologists, I accept captive breeding & release can save species BUT, respecting EVOLUTION, such #conservation, rehabilitation & education, should be done (my WalkaboutsVerse #poem) "IN SITU" http://walkaboutsverse.blogspot.com/2010/04/walkaboutsverse-203-of-230.html