Visual and tactile learning of ground structures in desert ants

  title={Visual and tactile learning of ground structures in desert ants},
  author={T. Seidl and R. Wehner},
  journal={Journal of Experimental Biology},
  pages={3336 - 3344}
  • T. Seidl, R. Wehner
  • Published 2006
  • Computer Science, Medicine
  • Journal of Experimental Biology
  • SUMMARY Place defining landmarks that have been studied intensively in insect navigation are large, voluminous objects visible to the insect from quite some distance. Here, we show that in desert ants, Cataglyphis fortis, local variations in ground properties can also serve as landmarks. The ants were trained to forage within a linear channel, in which the floor adjacent to the nest entrance was altered in optical and tactile properties. When ants were later tested within a test channel that… CONTINUE READING
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