Caribou move along barren ground in northern Canada. The Bathurst caribou population has declined from 400,000 to less than 4,000 over the last 30 years, according to new surveys by the government of ...

The longest land migration of any animal features a round trip of up to 1,200 kilometers (745 miles) through the wilderness ...

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 ...

The proposed Ambler Road is in the news after the Jan. 20 executive order issued by President Trump titled “Unleashing Alaska’s Extraordinary Resource Potential.” As a biologist from Northwest Alaska ...

Delegates are gathering in Campo Grande, Brazil, for the 15th Conference of the Parties (COP15) on the Convention on the Conservation of Migratory Species of Wild Animals. The meeting aims to address ...

Caribou mothers gnaw on their own antlers for nutrition after their long migration in the cold and dry climate of the Arctic tundra, a new study reveals. Caribous, also called reindeer, are the only ...

Migratory land mammals roam annually over large swaths of landscape to obtain seasonally available resources. For example, caribou (Rangifer tarandus) migrate southward in massive herds to their ...

SYRACUSE, N.Y. — Dec. 18, 2025 — Dr. Elie Gurarie from the SUNY College of Environmental Science and Forestry (ESF) partnered with the Global Initiative on Ungulate Migration to produce new maps ...