Swimming behaviour of solemyid bivalve

Swimming and walking behaviour of Helophorus auriculatus adults

Swimming behaviour of juvenile Mactra chinensis (Mollusca: Bivalvia)

Swimming behavior of Thysanozoon brocchii

behaviour of the ectosymbiotic bivalve through host ecdysis

Swimming of rhizostomid medusa, Stomolophus nomurai

Porpoising behaviour of Adelie penguins

Swimming of Predacious diving beetle, Eretes sticticus

swimming of two whirligig beetles

Swimming jellyfish,　Aurelia aurita

Predatory behaviour of Eriophora sagana

Predation behaviour of Argiope minuta

Nesting behaviour of digger wasp

Spawning behaviour of a butterflyfish

スイゲンゼニタナゴの遊泳行動

キタノアカヒレタビラの遊泳行動

スイゲンゼニタナゴの遊泳行動

ニホンイシガメの遊泳行動

Egg deposition behaviour of Bombylius major

Courtship behaviour of red-eared slider

Mating behaviour of a jumping bristetail (?)

Courtship behaviour of japanese pond turtle

Beauties of Twelve Months : Swimming in the Sea of Oiso, August

Swimming jellyfish, Chrysaora melanaster

Feeding behaviour of Helophorus auriculatus adults