New research shows that many wildlife species in the U.S., like the endangered giant kangaroo rat, will face much more frequent and severe droughts in the future. By 2050-2080, year-long droughts could happen almost five times as often, and three-year droughts almost seven times as often compared to past decades. These changes will require animals to adapt significantly. Scientists have identified areas with high biodiversity and high risk that can help managers focus attention for conservation efforts. The southwestern U.S. is a critical area where many species will be more affected by increased droughts.
