Larval picking behavior inducing stomodeal trophallaxis by workers in Reticulitermes speratus

Allo-grooming by workers to young larvae in Reticulitermes speratus

Feeding behavior on Spirogyra algae by a Haliplus kamiyai larva

Trophallaxis between adult wasps in Vespa mandarinia

Predation avoidance of larval Osmylus hyalinatus (Neuroptera: Osmylidae) against the fishfly Parachauliodes japonicus

Scrounging of nourishment liquid by imagoes of Vespa analis from their larvae

Infanticide (medium 2nd instar larva) by means of removal by Zatypota albicoxa under laboratory condition

Pestle-pounding behavior by Bossou chimpanzee, Guinea

Predation avoidance of larval Osmylus hyalinatus (Neuroptera: Osmylidae) against the froglet Glandirana rugosa

Worker oviposition and oophagy by the gamergate in Diacamma sp. from Japan

Predation avoidance of larval Osmylus hyalinatus (Neuroptera: Osmylidae) against the newt Cynops pyrrhogaster

Predation avoidance of larval Osmylus hyalinatus(Neuroptera: Osmylidae) against the forager of the ant Formica japonica

Nut-cracking behavior by Bossou chimpanzee, Guinea

Algae-scooping behavior by Bossou chimpanzee, Guinea

Ant-dipping behavior by Bossou chimpanzee, Guinea

クロチビミズムシによるユスリカ幼虫の捕食

Water-drinking behavior by Bossou chimpanzee, Guinea

Predatory behavior by Nihonhimea japonica by means of knockdown 3D web

oophagy by larvae of Odorrana utsunomiyaorum

Variation on Fowls by Ito, Jakuchu

Predation by feral cat on Amami rabbit juvenile

Variation on Peonies by Ito, Jakuchu

Predation behavior by Parasteatoda tepidariorum by means of 3-D web with vertical threads

The forager of the ant Formica japonica attacking larval Osmylus hyalinatus (Neuroptera: Osmylidae) that exhausted spray material with repeated artificial stimuli

Fanning behavior and repair of nest in three-spined stickleback Gasterosteus aculeatus