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

Egg deposition in the dragonfly Sympetrum frequens

Egg deposition in the dragonfly, Rhyothemis fuliginosa

Egg deposition and female guarding in the dragonfly Orthetrum albistylum speciosum

Egg deposition behaviour of Bombylius major

Egg laying in the long-horned beetle Xylotrechus villioni

Egg-laying of the Anderson's Crocodile Newt

egg-laying in a caddisfly adult Psilotreta kisoensis

ナツアカネの連結打空産卵

Egg laying of [moriaogaeru]

egg-laying of Mnais costalis

Egg eating by the natural nest den-master

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

Egg laying behaviour of Japanese pond turtle

Egg recognition in the Snow Goose: Experiment with artificial eggs

Egg-laying behavior of the loliginid squid Uroteuthis (Photololigo) edulis (Cephalopoda: Loliginidae)

クロイトトンボの連結産卵

ギンヤンマの連結産卵

コシアキトンボの打水産卵

Paraoviposition of a male Sympetrum eroticum eroticum

Egg-laying scene of Harvestmen（Leiobunum japonicum japonicum）

Egg-laying scene of Harvestmen（Leiobunum japonicum japonicum）

オオシオカラトンボの打水産卵と産卵警護

Spawning in the large-mouth bass

Spawning in the Otton Frog, Rana (Babina) subaspera