-http://www.konicaminolta.com/kids/endangered_animals/library/field/black-rhinoceros.html
-http://www.savetherhino.org/rhino_info/rhino_population_figures
-http://www.rhinosinfo.com/rhino-diet.html#.VOxpgI0kFN9
-http://www.savetherhino.org/rhino_info/species_of_rhino/black_rhinos
-http://www.oregonzoo.org/discover/animals/black-rhinoceros
-http://www.bagheera.com/inthewild/van_anim_rhino.htm
-http://www.rhinosinfo.com/rhino-diet.html#.VOxqF40kFN9
-http://animals.pawnation.com/rhinos-eat-normally-2671.html
-http://www.awf.org/wildlife-conservation/rhinoceros
-http://www.worldwildlife.org/species/black-rhino
-http://www.savetherhino.org/rhino_info/rhino_population_figures
-http://www.rhinosinfo.com/rhino-diet.html#.VOxpgI0kFN9
-http://www.savetherhino.org/rhino_info/species_of_rhino/black_rhinos
-http://www.oregonzoo.org/discover/animals/black-rhinoceros
-http://www.bagheera.com/inthewild/van_anim_rhino.htm
-http://www.rhinosinfo.com/rhino-diet.html#.VOxqF40kFN9
-http://animals.pawnation.com/rhinos-eat-normally-2671.html
-http://www.awf.org/wildlife-conservation/rhinoceros
-http://www.worldwildlife.org/species/black-rhino