Huddling of Japanese macaques II

copulation of Japanese macaques II

Huddling of Japanese macaques I

copulation of Japanese macaques I

"Leapfrog" play among Japanese macaques

Annular eclipse and the wild Japanese macaques

The foraging behavior of Japanese macaques on carpenter bees in Yakushima Island

"Producing" the tool for social play in Japanese macaques

サクラの葉を食べるニホンザルII

Calling patterns of Japanese macaque

[Japanese map of World War II]

[Japanese Scenery II]

Playing behaviour of Japanese macaca 4

Playing behaviour of Japanese macaca 3

Playing behaviour of Japanese macaca 2

Japanese monkeys playing with a block of snow

Enclosure II (Japanese Version)

Japanese monkeys playing with a block of snow 2

A Japanese macaque eating the shoot of dwarf bamboo

Colorado of Aspen Trees II

Spirit of Spring - II (Haru no Sei II)

A Japanese macaque consumed some fruits of Rubus palmatus var. coptophyllus

Leapfrog in Japanese monkeys

The Scenery of People II

Spirit of Darkness II