and thatt makes it actuallyly a succccessu tthing, you know. the ownership that you feel.. narrator: and so s simson and hs tteam can keep on tracking. simson: as you can see here, black rhinos tend to usee the same dung pile asas they go into the water or coming fromom the water. this is very fresh. it's still wet wet. therere's quite a lot of fiber n it here. and then you found sticks 'cause theyey browse and they browse quite a lot on trees and shrubs. narratator: it's day 4 and we're on the right path. simson has founund fresh rhihino dung. andw a surprise, tutah, the cow seen on the right who c chased us off jujust two days s ago, has been joined by 33-y-year-old ben forr mating. with ben's protection, she's wary, but not so nervous. simson: our r goal, actually, is to have as many a as possibible black rhinos s roaming in nthwest kununene region in ththe future. that's what we want. narrator:r: as ben and tutah wak off into not the sunset, but a valley in the soft midday light, the future of the black rhino living free in the ue wd goesith th. ú]x revolution. for the