Burrowing of tellinid bivalve, Moerella rutila

Matuta victor diving into the sand

砂に潜るヒガシナメクジウオ

Jacknife clam crawling into the sand

behaviour of the ectosymbiotic bivalve through host ecdysis

Spitting of Japanese-bitterling eggs by the bivalve Anodonta woodiana

Swimming behaviour of solemyid bivalve

Quickly moving bivalve Limaria basilanica

Reproduction of Unionid bivalve Anodonta woodiana

Larval discharge of Unionid bivalve Inversidens japanensis

A northern pintail diving at the time of bathing

A softshell turtle burying itself in mud

Rapid burrowing of the bean clam Donax semigranosus

Netsuke (Kappa And Bivalve)

Latent Point of View

A pair of Eurasian Wigeons feeding by diving

Chicks of eastern spot-billed duck diving and swimming underwater

Digging behavior in the opisthobranch Hydatina physis

Digging behavior of three-spined stickleback Gasterosteus aculeatus

Sensasei nimaigai no shoki hatsuiku dankai ni okeru kankyou youkyuu ni kansuru kenkyuu

Chicks of little grebe trying to dive and swim underwater

A praying mantis hiding in bushes

Oyatoisshonimogurukodomo shima

In the Dune: Reminiscence of the Forest of La Haye

Sunagataimono saranisononakanisunawoireru