In vivo deciduous dental eruption in LuiKotale bonobos and Gombe chimpanzees
S. M. Lee, L. J. Sutherland, B. Fruth, C. M. Murray, E. V. Lonsdorf, K. Arbenz-Smith, R. Augusto, S. Brogan, S. L. Canington, K. C. Lee, K. McGrath, S. C. McFarlin, G. Hohmann
The paper reports deciduous dental eruption ages in wild bonobos and chimpanzees using noninvasive photographic monitoring, finding variation in eruption timing, especially among bonobos.
bioRxiv · Jan 6, 2021Evolutionary Biology