Egg deposition in the dragonfly Sympetrum frequens

Egg deposition in the Aka-tombo dragonfly (probably Sympetrum baccha matutinum?)

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg deposition in the dragonfly, Rhyothemis fuliginosa

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg deposition and female guarding in the dragonfly Orthetrum albistylum speciosum

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg deposition behaviour of Bombylius major

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg laying in the long-horned beetle Xylotrechus villioni

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg-laying of the Anderson's Crocodile Newt

Osaka Museum of Natural History

Movie Archives of Animal Behavior

egg-laying in a caddisfly adult Psilotreta kisoensis

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg laying of [moriaogaeru]

Osaka Museum of Natural History

Movie Archives of Animal Behavior

egg-laying of Mnais costalis

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg eating by the natural nest den-master

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg-laying behavior of the cuttlefish Sepia esculenta (Cephalopoda: Sepiidae)

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg laying behaviour of Japanese pond turtle

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg recognition in the Snow Goose: Experiment with artificial eggs

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

Paraoviposition of a male Sympetrum eroticum eroticum

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg-laying scene of Harvestmen（Leiobunum japonicum japonicum）

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg-laying scene of Harvestmen（Leiobunum japonicum japonicum）

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Spawning in the large-mouth bass

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Spawning in the Otton Frog, Rana (Babina) subaspera

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Egg-laying of a male-colored female common skimmer

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Mate feeding and egg brooding in the male peregrine falcon 2

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Mate feeding and egg brooding in the male peregrine falcon 1

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Mate feeding and egg brooding in the male peregrine falcon 3

Osaka Museum of Natural History

Movie Archives of Animal Behavior

Emergence of aphid egg in air

Osaka Museum of Natural History

Movie Archives of Animal Behavior