新着情報詳細
2005/10/20論文刊行:松阪崇久・西江仁徳・島田将喜・沓掛展之・座馬耕一郎・中村美知夫・西田利貞、PRIMATES
Matsusaka T, Nishie H, Shimada M, Kutsukake N, Zamma K, Nakamura M, Nishida T.
Tool-use for drinking water by immature chimpanzees of Mahale: prevalence of an unessential behavior.
PRIMATES (online first).