A. E. Pusey, G. W. Oehlert, J. M. Williams, and J. Goodall. 2005. Influence of ecological and social factors on body mass of wild chimpanzees. International Journal of Primatology 26(1):3-31 [ER 3304]

Contributed by John Alroy, entered by John Alroy on 2020-10-20

Samples: none

Size measurements: Pan troglodytes (body mass 39000 g), Pan troglodytes (body mass 31300 g)