For cheetahs in particular, the Cheetah Conservation Fund (http://cheetah.org http://cheetah.org) is excellent (https://www.charitynavigator.org/index.cfm?bay=s

For cheetahs in particular, the Cheetah Conservation Fund (http://cheetah.org http://cheetah.org) is excellent (https://www.charitynavigator.org/index.cfm?bay=search.summary&orgid=6617 https://www.charitynavigator.org/index.cfm?bay=search.summar...)