This case study presents information from ecological and genetic research on a critically endangered tree species endemic to a narrow area of a Pacific Island (New Caledonia).

Conservation actions for the species are focussed on restoration that involves seed collection and planting at a number of sites. Students are asked to describe the seed supply chain, identify the genetic risks associated with current practices and devise a strategy for collection and use of seed that ensures maintenance of genetic diversity in restoration efforts.

The exercise  Suits 1-3 groups of 4-5 students per group.