rhino: a friend in need 03

africa african animal are believe browsing ceratotherium crash critically due ear ears earths ecosystem endangered environment extinct extinction friend game grazing have horn horned horns hunt hunted hunting incessant keratin land mammal mammals medicinal medicine natural nature need people poach poached poaching properties protect protected ranger rangers rare rhino rhinoceros rhinos savanna savannah scarce secondlargest simum some southern species taraditional their threatened tourism traditional ungulate vulnerable which white