Psittacus adalah sebuah genus bayan Afrika dalam subkeluarga Psittacinae. Genus tersebut terdiri dari dua spesies: bayan abu-abu (Psittacus erithacus) dan bayan Timneh (Psittacus timneh).
Referensi
Catatan kaki
Sumber
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Juan-Salles, C; et al. Congestive Heart Failure in 6 African Grey Parrots (Psittacus e erithacus) (May 2011) Journal of General Virology 48 (3): 691-697 DOI:10.1177/0300985810377071
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Giret, Nicolas; et al. (April 2012). "Context-related vocalizations in African grey parrots (Psittacus erithacus)". Acta Ethologica. 15 (4): 39–46. doi:10.1007/s10211-011-0106-9.
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Wright, Maggie (2001): African Grey Parrots: everything about history, care, nutrition, handling, and behavior. Barron's Pet Handbooks, Hauppauge, NY.ISBN0-7641-1035-7