publication . Part of book or chapter of book . 2011

Ant Fishing in Trees: Invention and Modification of a New Tool-Use Behavior

Yamamoto, Shinya; Yamakoshi, Gen; Humle, Tatyana; Matsuzawa, Tetsuro;
Closed Access English
  • Published: 01 Jan 2011
  • Publisher: Springer Verlag
Abstract
Wild chimpanzees are known to have a different repertoire of tool-use unique to each community. For example, “ant-dipping” is a tool-use behavior known in several chimpanzee communities across Africa targeted at army ants (Dorylus spp.) on the ground, whereas “ant-fishing,” which is aimed at carpenter ants (Camponotus spp.) in trees, has primarily been observed among the chimpanzees of Mahale in Tanzania. Although the evidence for differences between field sites is accumulating, we have little knowledge on how such “cultural” tool-use behaviors appear at each site and on how these are modified over time. In this chapter, we report “ant-fishing” by a young male c...
Subjects
free text keywords: BF, QH541, SF
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