Gen Yamakoshi

Ant Fishing in Trees: Invention and Modification of a New Tool-Use Behavior

Tetsuro Matsuzawa, Tatyana Humle, Shinya Yamamoto, 2011 .

Invention Versus Discovery

Tetsuro Matsuzawa, Gen Yamakoshi, Shinya Yamamoto, 2013 .

FOOD SEASONALITY AND SOCIOECOLOGY IN PAN : ARE WEST AFRICAN CHIMPANZEES ANOTHER BONOBO?

Gen Yamakoshi, G. Yamakoshi, 2004 .