Research Article

Yamamoto S, Humle T, Tanaka M (2013) Basis for Cumulative Cultural Evolution in Chimpanzees: Social Learning of a More Efficient Tool-Use
Technique. PLoS ONE 8(1): e55768. doi:10.1371/journal.pone.0055768

Poster presentation

Miyabi Nakabayashi will make presentation at Asia Pacific Chapter Annual Meeting 2013, 18-22th March, Banda Aceh, Indonesia.

Research Article

NAKABAYASHI M., BERNARD H. and NAKASHIMA Y. 2012. An observation of several Common Palm Civets Paradoxurus hermaphroditus at a fruiting tree of Endospermum diadenum in Tabin Wildlife Reserve, Sabah, Malaysia: comparing feeding patterns of frugivorous carnivorans. Small Carnivore Conservation 47:42–45.

Changes in the staff

Dr. Morimura and Dr. Fujisawa have moved out from WRC on 1st Jan.

Research Article

Nakamura M, Nishida T 2013. Ontogeny of a social custom in wild chimpanzees: Age changes in grooming hand-clasp at Mahale. Am J Primatol 75:186–196.