Schemes of egg-laying behaviour in P. virescens A climbing B positioning C, D forming a temporary tube E mucus secreting F, G egg depositing H resting. Abbreviations: gp, genital pore; lp, labial palps; m, mantle; mc, mucus; oc, operculum; t, tentacle; tt, temporary tube.

 
 
  Part of: Annate S, Ng TH, Sutcharit C, Panha S (2023) Ethogram and classification of the mating and egg-laying behaviour of the Southeast Asian apple snail Pila virescens (Deshayes, 1824) (Mollusca, Gastropoda, Caenogastropoda, Ampullariidae). ZooKeys 1180: 295-316. https://doi.org/10.3897/zookeys.1180.106498