# of recording months | habitat | chimpanzee population | chimpanzee density (inds/ km2) | # of devices | study area | acoustic signal |
---|---|---|---|---|---|---|
Issa valley, Tanzania | ||||||
11 | savanna-woodland | unhabituated | 0.25 | 10 | 12 km2 | pant hoot |
Taï, Côte d’Ivoire | ||||||
7 | rainforest | habituated | 0.97 | 20 | 45 km2 | drum |