Arhem (1985), Baker (1997), Elliott (1946), Elliott and Fuggles-Couchman (1948), Fosbrooke (1972), Geertsema (1977), Hanby and Bygott (undated), Homewood and Rodgers (1991), Houston (1990), Moreau (1937, 1938), Moyer (1995), Mundy et al. (1992), Pennycuick (1983), Sinclair and Arcese (1995), Stronach (1991), Woodworth (1995).
Further resources
Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Ngorongoro Conservation Area. Downloaded from
http://www.birdlife.org on 25/01/2022.
