migration map

A herd of caribou swims across the Noatak River in Alaska, heading south for the winter. Photo: NPS, Noatak National Preserve, Alaska, public domain.

New Maps For Ungulate Migration Routes Across the Western U.S.

Katarina Samurović

Federal and state wildlife biologists have come together to create a unique map of ungulate migrations across the American West.

Mapping the Movement of Migrants

Elizabeth Borneman

A mapmaker named Max Galka created an interactive map that shows the migration of the world’s human population between 2011-2015 using UN Population Division data