Tracking enters science on its own terms
The practice
Kalahari master trackers now work alongside wildlife researchers, and their way of knowing is studied in its own right - in peer-reviewed work on what one paper calls 'the literacy of tracking', and in Liebenberg's book The Art of Tracking. CyberTracker's handheld tools were designed so that expert trackers who do not read or write in the Western sense can record their observations as data - the technology adapted to the knowledge, not the other way around.
The gap it answers
Modern science often treats data as something instruments produce, and literacy as a precondition for knowledge. A tracker is a walking refutation: an expert who reads the landscape itself, whether or not he reads a word.
The record
The master-tracker roll names real communities - Lone Tree, Bere, Groot Laagte, Ngwatle Pan, Old Xade, Nyae Nyae - not an anonymous 'Bushman' past. Honest limits: the 'origin of science' argument is one researcher's hypothesis, labeled as such here, and the Ju/'hoansi face real pressures today, from cattle herders moving into their conservancy to drought and the pull of wage work.
Sources: CyberTracker, master trackers - the named communities and certified elders; 'The literacy of tracking', 2019 (peer-reviewed); Liebenberg, tracking and the origin of scientific thinking (an outsider's hypothesis, presented as such)