Savanna Chimpanzees, Pan troglodytes verus, Hunt with Tools

@article{Pruetz2007SavannaCP,
  title={Savanna Chimpanzees, Pan troglodytes verus, Hunt with Tools},
  author={Jill D Pruetz and Paco Bertolani},
  journal={Current Biology},
  year={2007},
  volume={17},
  pages={412-417}
}

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References

SHOWING 1-10 OF 47 REFERENCES
The natural history of the chimpanzee (Pan troglodytes verus) at Mt. Assirik, Senegal
TLDR
Chimpanzees appear to specialise in nocturnal prosimians as mammalian prey, and there is less forest and woodland at Mt. Assirik than at any other site where chimpanzees have been studied.
Tool-assisted predation on a squirrel by a female chimpanzee in the Mahale Mountains, Tanzania
TLDR
A 12-year-old female chimpanzee of M-Group in the Mahale Mountains National Park, Tanzania was seen to rouse, capture, and eat a squirrel hiding in the narrow hole of a tree, which appears to be the first reported case for chimpanzees, or any other nonhuman primate, of tool-use that directly led to the capture of a mammalian prey species.
Why do chimpanzees hunt and share meat?
TLDR
Although several factors are likely to affect chimpanzee hunting decisions and meat sharing, results indicate that primary causes will not be found through invoking simple energetic or reproductive considerations.
The maker not the tool: The cognitive significance of great ape manual skills
TLDR
This chapter reviews object-directed manual skills in living great apes, making comparison where possible with hominin abilities that can be inferred from the archaeological record, and considers whether a living non-human ape could effectively knap stone, and if not, what competence is lacking.
Great Ape Societies: Minds
TLDR
This book discusses chimpanzees, Savanna chimpanzees, referential models and the Last Common Ancestor, and a new milestone in great ape research Junichiro Itani's research.
The crafting of hook tools by wild New Caledonian crows
  • G. Hunt, R. Gray
  • Biology
    Proceedings of the Royal Society of London. Series B: Biological Sciences
  • 2004
TLDR
To make all 10 tools, the crows carried out a relatively invariant three–step sequence of complex manipulations that involved (i) the selection of raw material, (ii) trimming and (iii) a lengthy sculpting of the hook.
Animal behaviour: Use of dung as a tool by burrowing owls
TLDR
The widespread collection of mammalian dung by burrowing owls is described and it is shown that they use this dung as a bait to attract dung beetles, a major item of prey.
The Chimpanzees of Gombe: Patterns of Behavior
Dr. Goodall crowns her first quarter-century with the chimpanzees of Gombe by giving a comprehensive, up-to-date account of her work, a grand synthesis of animal behavior that presents a vast amount
...
1
2
3
4
5
...