动物多样性保护.ppt

文档介绍：Internal reasonWhat caused the destruction of animal diversity?External reasonThe reason of endangered wild animals?Fill the sea to grow grain?Substantial deforestations?Over grazing?Killed for their fur?Killed for food?Killed modity value?Animal anization --IFAWIFAW was founded in 1969, the International Fund for Animal Welfare saves individual animals, animal populations and habitats all over the the projects in more than 40 countries, IFAW provides hands-on assistance to animals in need. Whether it’s wildlife and livestock, or rescuing animals in the wake of disasters.