behaviour of the ectosymbiotic bivalve through host ecdysis

Swimming behaviour of solemyid bivalve

The host searching-behaviour of the aquatic parasitoid wasp Apsilops japonicus

Quickly moving bivalve Limaria basilanica

Predation behaviour of the Northern Lapwing, Vanellus vanellus

Courtship behaviour of the freshwater goby Tridentiger brevispinis

Courtship behaviour of the freshwater goby Rhinogobius sp. YB

The Moving Wing

Zatypota albicoxa attacking her host, Parasteatoda tepidariorum, by means of the reclining style

Zatypota albicoxa wandering under the web of her host, Parasteatoda tepidariorum, to detect the vertical thread

Bark carving behavior of the Japanese horned beetle

Perching-position change in the calling male cicada (Oncotympana maculaticollis)

Field observation of escape behaviour with inking in the Japanese pygmy squid (S-stop)

Field observation of escape behaviour with inking in the Japanese pygmy squid (C-change)

Artificial induction of attack of Zatypota albicoxa upon her host, Parasteatoda tepidariorum

A stereotypical behavior in the Eurasian red squirrel Sciurus vulgaris

A male baikal teal displaying head-pumping in front of a female

Spawning behaviour of Pseudogobio esocinus (Cypriniformes, Cyprinidae) in an experimental tank

Predation behaviour of a Hydaticus bowringii adult on a frog egg

壁を移動するミノムシ

The Disasters of War: The escape through the flames

マダラコブクモヒメバチがオオヒメグモ幼体の脱皮殻を襲う動画

La Tauromaquia [The Bullfight]: Pepe Illo making the pass of the "recorte"

Threating behaviour by Argiope amoena to an insect on its orb web

A Japanese squirrel moving on a tree