The mouths of rhinos are adapted to the food they eat. For example, the white rhino is a grazing species that grabs large amounts of grass with each bite, so its mouth is broad. Conversely, black rhinos browse twigs and leaves, and eating such foods requires a more delicate approach. Accordingly, black rhinos have a narrow, beak-like mouth that they use to pick the edible portions from within the plant’s branches.

Both measurements revealed more short grasses in high-density rhino areas compared with spaces that have only recently seen rhino activity. In the African grassland, short grass cover is a useful metric for botanical heterogeneity. The more short grass lawns, the more diverse the landscape.

- Wild Rhinos are captured humanely and brought to a protected sanctuary 
- Conservation areas provides a safe place for Rhinos to live safely 
- Away from poachers 

Preventing poaching 
- Poaching prevention measures involve paramilitary training techniques, night vision helicopter surveillance, electronic tracking equipment and intelligence gathering
- Private reserve owners, conservations and the public are working together to sign petitions and accept donations that help to cover the millions of dollars it takes to provide rhinos with protection against poachers