Final answer:
A biodiversity hotspot is a geographical area that contains a high number of endemic species. Community-based conservation involves local communities in the management and protection of natural resources.
Step-by-step explanation:
A biodiversity hotspot is a conservation concept developed by Norman Myers in 1988. Hotspots are geographical areas that contain high numbers of endemic species. By protecting hotspots, governments are able to protect a larger number of species. Community-based conservation is an approach to conservation in which local communities are actively involved in the management and protection of natural resources.