Abstract
Pepperberg (The Alex studies: cognitive and communicative abilities of gray parrots. Harvard University Press, Cambridge;1999) showed that some of the complex cognitive capabilities found in primates are also present in psittacine birds. Through the replication of an experiment performed with cotton-top tamarins (Saguinus oedipus oedipus) by Hauser et al. (Anim Behav 57:565–582; 1999), we examined a blue-fronted parrot’s (Amazona aestiva) ability to generalize the solution of a particular problem in new but similar cases. Our results show that, at least when it comes to solving this particular problem, our parrot subject exhibited learning generalization capabilities resembling the tamarins’.
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Notes
Hauser et al . defined condition E as a relevant change in the problem. However, we considered it here “irrelevant”, since the problem rule does not change: the correct choice is still the side where the reward is ON the cloth.
Please note that on the line concerning condition D in Table 1 is the data from the four sessions with the yellow cloth (in parentheses) and from the two final sessions with the green cloth.
References
Bowmaker JK, Heath LA, Wilkie SE, Hunt DM (1997) Visual pigments and oil droplets from six classes of photoreceptor in the retinas of birds. Vision Res 37:2183–2194
Boysen ST, Berntson GG (1995) Response to quantity: perceptual versus cognitive mechanisms in chimpanzees (Pan troglodytes). J Exp Psychol Anim Behav Process 21:82–86
Byrne R., Whiten A. (eds) (1988) Machiavellian intelligence: social expertise and evolution of intellect in monkeys, apes, and humans. Oxford University Press, New York
Emery NJ, Clayton NS (2004) The mentality of crows: convergent evolution of intelligence in corvids and apes. Science 306:1903–1907
Emery NJ, Seed AM, von Bayern AMP, Clayton NS (2007) Cognitive adaptations of social bonding in birds. Phil Trans R Soc B 362:489–505
Harlow HF (1949) The formation of learning sets. Psych Rev 56:51–65
Hauser MD, Kralik J, Botto-Mahan C (1999) Problem solving and functional design features: experiments on Cotton-Top Tamarins. Anim Behav 57:565–582
Humphrey NK (1976) The social function of intellect. In: Bateson PPG, Hindr RA (eds) Growing Points in Ethology. Cambridge University Press, London, pp 303–317
Jarvis ED, Güntürkün O, Bruce L, Csillag A, Karten H, Kuenzel W, Medina L, Paxinos G, Perkel DJ, Shimizu T, Striedter G, Wild JM et al (2005) Avian brains and a new understanding of vertebrate brain evolution. Nat Rev Neurosci 6:151–159
Jolly A (1966) Lemur social behaviour and primate intelligence. Science 153:501–506
Pepperberg IM (1999) The Alex studies: cognitive and communicative abilities of grey parrots. Harvard University Press, Cambridge
Pessoa DMA, Tomaz C, Pessoa VF (2005) Color vision in marmosets and tamarins: behavioral evidence. Am J Primatol 67:487–495
Sauders DA (1983) Vocal repertoire and individual vocal recognition in the short-billed white-tailed black cockatoo, Calyptorhynchus funereus latirostris Carnaby. Aust Wildl Res 10:527–536
Spinozzi G, Poti P (1989) Causality I: the support problem. In: Antinucci F (ed) Cognitive structure and development in nonhuman primates. Lawrence Erlbaum Associates, New Jersey, pp 113–119
de Waal FBM, Tyack PL (eds) (2003) Animal social complexity: intelligence, culture and individualized societies. Harvard University Press, Cambridge
Weir AAS, Kacelnik A (2006) A new Caledonian crow (Corvus moneduloides) creatively re-designs tools by bending or unbending aluminium strips. Anim Cogn 9:317–334
Wright TF (1996) Regional dialects in the contact call of a parrot. Proc R Soc Lond B 263:867–872
Acknowledgments
This study was supported by CNPq (Conselho Nacional de Desenvolvimento Científico e Tecnológico) grants. We would like to thank IBAMA for the subject’s research license, Renata G. Santalla for many forms of support, Cynthia S. Paim for statistical aid and Diego Ferraz and three anonymous referees for their relevant suggestions. The experiment reported complied to the current Brazilian law.
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de Mendonça-Furtado, O., Ottoni, E.B. Learning generalization in problem solving by a blue-fronted parrot (Amazona aestiva). Anim Cogn 11, 719–725 (2008). https://doi.org/10.1007/s10071-008-0168-x
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DOI: https://doi.org/10.1007/s10071-008-0168-x