Fincham, John E, Ronelle Visagie, Les G Underhill, Michael Brooks, and Miles B Markus. “The Impacts of the Pied Crow Corvus Albus on Other Species Need to Be Determined”. Biodiversity Observations (November 7, 2015): 232–239. Accessed July 4, 2022. https://journals.uct.ac.za/index.php/BO/article/view/291.