Gyps rueppellii

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Ogada, D.; Keesing, F. 2010. Decline of raptors over a three-year period in Laikipia, central Kenya. Journal of Raptor Research 44: 129-135.

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Virani, M.; Kendall, C.; Njoroge, P.; Thomsett, S. 2011. Major declines in the abundance of vultures and other scavenging raptors in and around the Masai Mara ecosystem, Kenya. Biological Conservation 144: 746-752.

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