conserving wildlife, yes conserving wildlife. on one sprawling texas ranch, species native to africa rome freely until they don t. ed lavandera has the story. reporter: opening the trailer gate is a bit like unwrapping a gift. come on. reporter: it s always exciting to see the newiest arrivals print is a way. he s off to find himself a girlfriend? hopefully. reporter: the rattling inside hints there s more. two antelope native to southern africa but bread on exotic game ranches in texas. the newest he additions to the ranch in the texas hill country. to keep the genetic diversity within the different species. reporter: jason monitors the herds of 60 species spread
person s home. barris next court appearance is january 25th. hunters taking aim at exotic animals is not new but a new cnn show is shining a new light on it. for the right price hunters can set their sights on native africa species without having to leave the u.s. hunters hope that by killing individual animals, they can save an entire species. reporter: for these ranch hands, opening the trailer gate is a bit like unwrapping a gift. come on. reporter: it s always exciting to see the newest arrivals sprint away. what was that? a paint ram. he s off to find himself a girlfriend? hopefully. reporter: the rattling inside hints there s more. watch it! reporter: two antelope, native to southern africa but bred on exotic game ranches in