Today conservationists named nine new “biodiversity hotspots”—areas of mind-boggling species richness that are under constant assault from human activity. The label highlights the regions as priorities for the world’s conservation efforts.
One hotspot is a crucial stopover for migrating monarch butterflies. Another has the highest tree richness of any temperate region on the planet. And yet another is a mountain refuge for vultures, tigers, and wild water buffalo. All the newly named hotspots have lost at least 70 percent of their original natural habitat.