Psittacus

Psittacus
Taksonomi
Kelas	Aves
Ordo	Psittaciformes
Famili	Psittacidae
Genus	Psittacus Linnaeus, 1758
Spesies
P. erithacus P. timneh

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).

• Athan, Mattie Sue & Deter, Dianalee (2000): The African Grey Parrot Handbook. Barron's Pet Handbooks, Hauppauge, NY.ISBN 0-7641-0993-6
• The IUCN Red List of Threatened Species: Psittacus erithacus (Retrieved 6 July 2011) Diarsipkan 2011-11-01 di Wayback Machine.
• BirdLife International (2007a): 2006–2007 Red List status changes Diarsipkan 2008-09-14 di Wayback Machine.. Retrieved 26 August 2007.
• BirdLife International (2007b): Grey Parrot – BirdLife Species Factsheet Diarsipkan 2009-01-04 di Wayback Machine.. Retrieved 26 August 2007.
• Beaufrere, Hugues; et al. "Plasma Osmolality Reference Values in African Grey Parrots(Psittacus erithacus erithacus)". (June 2011) Journal of Avian Medicine and Surgery 25 (2):91-96.
• 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
• Brinker, Bobbi (2005): For the Love of Greys. ISBN 0-9760576-1-1
• Forshaw, Joseph M. & Cooper, William T. (1981): Parrots of the World (3rd ed.). Lansdowne Editions, Melbourne, New York.ISBN 0-7018-0690-7
• Greene, W.T. & Batty, J. (1993): African grey parrots. Beech Publishing House, Alton.ISBN 1-85736-027-3
• Glendell, G. Breaking Bad Habits in Parrots (2007) ISBN 978-1-84286-165-3.
• Glendell, G in Veterinary Times (UK) 18 Februari 2008.
• Kaufman, Allison B.; et al. (2013). "Higher-order semantic structures in an African Grey Parrot's Vocalization: evidence from the hyperspace analog to language (HAL) model". Animal Cognition. 16 (5): 789–801. doi:10.1007/s10071-013-0613-3. 
• Juniper, Tony & Parr, Mike (1998): Parrots: A Guide to Parrots of the World. Christopher Helm, London.ISBN 1-873403-40-2
• Liddell, Henry George & Robert Scott (1980): A Greek-English Lexicon (Abridged Edition). Oxford University Press, United Kingdom.ISBN 0-19-910207-4
• 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. 
• Schmid, R. Doherr, M G. Steiger, The influence of the breeding method on the behaviour of adult African grey parrots (Psittacus erithacus). Applied Animal Behaviour Science 2005, see www.elsevier.com/locate/applanim
• Linnaeus, Carolus (1758): Systema naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. (10th edition, vol.1). Laurentius Salvius, Holmia (= Stockholm).
• Mancini, Julie R. (1998): The African Grey. Howell Book House, New York.ISBN 0-87605-443-2
• Moustaki, Nikki (2004): A New Owner's Guide to African Grey Parrots. TFH Publications, Neptune City, NJ.ISBN 0-7938-2855-4
• Mulawka, Edward J. (1984): African Grey Parrots. TFH Publications.ISBN 0-86622-975-2
• Pepperberg, Irene (2002): The Alex Studies: cognitive and communicative abilities of grey parrots. Harvard University Press, Cambridge, Massachusetts & London.ISBN 0-674-00806-5
• Wright, Maggie (2001): African Grey Parrots: everything about history, care, nutrition, handling, and behavior. Barron's Pet Handbooks, Hauppauge, NY.ISBN 0-7641-1035-7

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