Intake of sugar water by kākā in Orokonui Eco-sanctuary
Supplementary food is provided to native birds in eco-sanctuaries throughout New Zealand to discourage their movement outside the sanctuary, to enhance reproductive success, and to promote visitor encounters with wildlife. We recorded the frequency of visits by South Island kākā (Nestor meridionalis meridionalis) to four feeders in Orokonui eco-sanctuary to quantify sugar water consumption as a contribution to daily energy requirements.