regurgitation

Seed retention times in the New Zealand pigeon, Hemiphaga novaeseelandiae

We offered ripe fruits of tawa (Beilschmiedia tawa), taraire (B. tarairi), and pūriri (Vitex lucens) to captive New Zealand pigeons (Hemiphaga novaeseelandiae) and recorded seed retention times. We also recorded seed retention times while radio-tracking wild pigeons in Taranaki and Canterbury. We report wild pigeon retention times for tawa, pūriri, miro (Prumnopitys ferruginea), fivefinger (Pseudopanax arboreus), and kahikatea (Dacrycarpus dacrydioides) seeds.