Perception of the corridor illusion by baboons (Papio papio)


  • Barbet I
  • Fagot J

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The corridor illusion was assessed in four baboons (Papio papio) by way of judgmental task implying a comparison between the size of two figures presented on various backgrounds. Findings demonstrate that the baboons are sensitive to the corridor illusion. (C) 2002 Elsevier Science B.V. All rights reserved.

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