Hoe ze hun overwinteringsplek terugvinden, blijft een mysterie. The Monarch Butterfly Biosphere Reserve World Heritage property protects key overwintering sites for the monarch butterfly. The ...

WWF works to sustain the natural world for the benefit of people and wildlife, collaborating with partners from local to global levels in nearly 100 countries.

In mid-November, swirling orange-and-black clouds appear in the skies above the Monarch Butterfly Biosphere Reserve, a 139,019-acre sanctuary carved out of the Transvolcanic Belt by the Mexican ...

Mexico’s Monarch Butterfly Biosphere Reserve is a critical conservation area in Central Mexico that spans more than 56,259 hectares (about 140,000 acres). Established to protect the Mexican butt ...

After undertaking an epic journey of up to 2,800 miles across North America, she and several million of her closest friends ...

You may think there are few areas of cooperation between the U.S. and Mexico right now, given the current climate of tariffs and deportations. However, through the charm of insect ambassadors, the two ...

Sierra Chincua in 1986 was brought into the protected Monarch Butterfly Biosphere Reserve, which is now a Unesco World Heritage site spanning some 138,000 acres (56,000 hectares). “Tourism helps ...

This year’s count of 4.42 acres of occupied forest habitat is nearly twice as large as last year's, but eastern monarch butterfly populations ... logging in their reserve in Mexico has stopped ...

2023 45COM 7B.68 - Monarch Butterfly Biosphere Reserve (Mexico) (N 1290) 2021 44COM 7B.198 - Monarch Butterfly Biosphere Reserve (Mexico) (N 1290) 2019 43COM 7B.27 - Monarch Butterfly Biosphere ...