Schooling Behavior of the isopoda, Ligia exotica

(Group of Japanese women)

Tokyo Photographic Art Museum

Tokyo Museum Collection

(Group of Japanese women)

Tokyo Photographic Art Museum

Tokyo Museum Collection

Courtship behavior of the Common Moorhen

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Courtship behavior of the spider, Cyclosa octotuberculata

Osaka Museum of Natural History

Movie Archives of Animal Behavior

（Group photograph of women）

Tokyo Photographic Art Museum

Tokyo Museum Collection

（Group photograph of women）

Tokyo Photographic Art Museum

Tokyo Museum Collection

˜Theœ fading productivity of schooling in East Asia

German National Library

Europeana API

Foraging behavior of the cirripedia, Capitulum mitella

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Foraging behavior of the nudibranch, Melibe pilosa

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Mating behavior of the Japanese burnet moths

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Foraging behavior of the hermit crab, Pagrus filholi

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Commemorative Photograph of a Group of Men

Edo-Tokyo Museum

Tokyo Museum Collection

Commemorative Photograph of a Group of Men

Edo-Tokyo Museum

Tokyo Museum Collection

The arm-waving behavior of Japanese Grass Lizard

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Sperm removal behavior of the cuttlefish Sepia esculenta

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Spraying behavior of Megaloptera

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Mating Behavior of Typopeltis stimpsonii in the habitat

Osaka Museum of Natural History

Movie Archives of Animal Behavior

The robbing behavior of a jumping spider Silerella vittata

Osaka Museum of Natural History

Movie Archives of Animal Behavior

(Group photograph of women) (No. 204)

Tokyo Photographic Art Museum

Tokyo Museum Collection

(Group photograph of women) (No. 205)

Tokyo Photographic Art Museum

Tokyo Museum Collection

(Group photograph of men) (No. 206)

Tokyo Photographic Art Museum

Tokyo Museum Collection

(Group photograph of men) (No. 245)

Tokyo Photographic Art Museum

Tokyo Museum Collection

Swimming behavior of Thysanozoon brocchii

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Decorating behavior of sea urchin

Osaka Museum of Natural History

Movie Archives of Animal Behavior