The natural phenomenon of the iconic monarch butterflies migrating south for the winter is a fascinating one - and it's one ...

ASGA's vice president of science and innovation told sugarbeet growers the potential listing of monarch butterflies as ...

Some of the largest clusters this season were found in Santa Cruz County, with 1,406 monarchs at Lighthouse Field State Beach ...

The number of monarch butterflies spending winter in the western U.S. dropped dramatically this year, despite moves to extend ...

In response to these figures, the USFWS issued a December 2024 proposal to list the monarch butterfly as a threatened species under the Endangered Species Act. “The iconic monarch butterfly is ...

The number of monarch butterflies spending the winter in the western United States dropped dramatically this year even as ...

The number of monarch butterflies in California is in sharp decline this year. This is the second-lowest population recording ...

Once, millions of monarchs wintered in California. But climate change, habitat loss, widespread pesticide use and disease ...

The Western population of the monarch butterfly has reached the second-lowest level recorded since tracking began nearly ...

Newly released data shows that the number of monarch butterflies migrating to California this winter is near-record low. "We ...

A pilot program established in 2021 to help pollinators in Utah has enjoyed success and is helping residents, communities and ...

Monarch butterflies in the western U.S. have dropped to just 9,119 this year. In 2023, the count was 233,394, meaning a 96% decline.