Sept. 3 (UPI) --The United Nations launched the world's first map Wednesday that shows the live migration of antelopes, guanacos, zebras and other land-hoofed ungulates currently facing threat by ...

"Animal Trails: Rediscovering Grand Teton Migrations," a new Wyoming-made documentary, shows how the migration patterns often depend on habitats up to 190 miles away from Grand Teton National Park — ...

ITHACA, N.Y. — New radar maps from the Cornell Lab of Ornithology show real-time nocturnal bird migration across the United States. The maps use the national weather radar network to chart bird ...

Hummingbirds are reaching the U.S.'s northernmost states as the small but mighty birds wrap up their spring migration season. Known for their impossibly fast wings and long, slender beaks, ...

Michigan's native birds are arriving for the summer from near and far, but you might not notice as many travel at night. "The movements are massive," said Andrew Farnsworth, a migration ecologist at ...

Bird migration is ramping up in Michigan, indicating the changing seasons and giving birders a chance to see hundreds of species before winter. Millions of birds are winging their way south across the ...

The study shows caribou herds changed their migratory duration, distance or elevation over 35 years of radio tag tracking. Decades of data following the migratory patterns of endangered caribou show ...