Gray Ghosts, the Last Caribou in the Lower 48 States, Are ‘Functionally Extinct’ by JIM ROBBINS

By JIM ROBBINS The herd of southern mountain caribou, the last in the contiguous United States, has dwindled to three animals. Conservationists attribute the decline to development in Canada. Published: April 13, 2018 at 08:00PM from NYT Science https://nyti.ms/2vewnE7