The re-invasion behavior of Japanese scorpionfly males that lost the male-male competition

Male-male competition of Japanese scorpionfly

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Male-male agonistic behavior of Carrhotus xanthogramma

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Male-male agonistic behavior of Sitticus penicillatus (2)

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Male-male agonistic behavior of Sitticus penicillatus (3)

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Male-male competition in Uca arcuata

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Male-male combat of Otton frogs

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Male-male combat of Otton frogs II

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Chasing and sneaking behavior of male Japanese bitterling

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Nest visiting behavior of male staghorn damselfish

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Courtship behavior of a male Bengalese finch

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

Mating behavior and male gathering of the white tailed zygaenid moths

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Mating behavior of Japanese black salamanders

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Courtship behavior of the Common Moorhen

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Major cheliped use in owner male during male-male contest of hermit crab

Osaka Museum of Natural History

Movie Archives of Animal Behavior

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

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

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

Sperm removal behavior of the cuttlefish Sepia esculenta

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg-laying behavior of the loliginid squid Uroteuthis (Photololigo) edulis (Cephalopoda: Loliginidae)

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

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

Deception (Behavior of going for food in a way that the other gibbon does not notice)

Osaka Museum of Natural History

Movie Archives of Animal Behavior