Red foxes fighting over territory

Fighting Thomson's gazelle

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Female fighting of Dorcus rectus rectus

Osaka Museum of Natural History

Movie Archives of Animal Behavior

[Fighting Bulls]

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

Fighting Cock [verso: Master of Fighting Cock]

Museum of Contemporary Art Tokyo

Tokyo Museum Collection

Decorative Belt Plate with Fighting Animals

Tokyo National Museum

Integrated Collections Database of the National Museums, Japan

Swan Fighting

Tokyo Photographic Art Museum

Tokyo Museum Collection

Swan Fighting

Tokyo Photographic Art Museum

Tokyo Museum Collection

Peasants Fighting over a Game of Cards

The National Museum of Western Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

Boys and fighting dogs

Los Angeles County Museum of Art

Norton Simon Museum Collection

Fighting Horses (Kämpfende Hengste)

The National Museum of Western Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

Birds Fighting After Snowfall

Museum of Contemporary Art Tokyo

Tokyo Museum Collection

(Group of samurai fighting)

Tokyo Photographic Art Museum

Tokyo Museum Collection

(Group of samurai fighting)

Tokyo Photographic Art Museum

Tokyo Museum Collection

Fighting Spirit, Yokozuna grand champion Chiyonoyama

Tokyo Photographic Art Museum

Tokyo Museum Collection

Tinbergen's Experiment - Key stimulus releasing fighting behavior of three-spined stickleback Gasterosteus aculeatus

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Tousou no ato

NDL Digital Collections

NDL Digital Collections

Fight of hummingbird

Osaka Museum of Natural History

Movie Archives of Animal Behavior

ゼニタナゴの闘争

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Sei no tousou

NDL Digital Collections

NDL Digital Collections

Dokuritsu no tousou

NDL Digital Collections

NDL Digital Collections

shell fight of hermit crabs

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Territory of the Bride

Museum of Modern Art, Saitama

MoMAS Collection

Fighting behavior of three-spined stickleback Gasterosteus aculeatus released by its reflected image in a mirror

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Shuukyou eno tousou

NDL Digital Collections

NDL Digital Collections