Local variation in Barbary macaque shrill barks

@article{Fischer1998LocalVI,
  title={Local variation in Barbary macaque shrill barks},
  author={Julia Fischer and Kurt Hammerschmidt and Dietmar Todt},
  journal={Animal Behaviour},
  year={1998},
  volume={56},
  pages={623-629}
}
We examined vocalizations of Barbary macaques, Macaca sylvanus, given in response to a dog, in two populations, at Rocamadour, France, and Salem, Germany. Calls were recorded from 16 individuals in Rocamadour and 23 individuals in Salem. Despite an overall similarity, an acoustic analysis revealed significant differences in the call structure between populations. To test the perceptual salience of these acoustic differences, we conducted playback experiments in both populations in which calls… Expand
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