The fight against an invasive vine, big leaf Merremia peltata. Vatthe Conservation Area, Santo, Vanuatu. Melanesian Geo. Issue 8. April-June 2012. Pages 28-31
Vatthe the largest Conservation Area, and the most extensive lowland alluvial forest left in Vanuatu, is under threat from an invasive vine, big leaf (Merremia peltata), which is causing the death of large numbers of canopy trees.