Given the less frequent sightings, you might’ve wondered: are monarch butterflies endangered, and what can gardeners do to ...

The study was one of several that assessed the effects of climate change on three species of butterflies whose populations are declining.

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

The monarch butterfly’s dramatic population decline prompted a U.S. Fish and Wildlife’s proposal listing the species as threatened under the Endangered Species Act. If enacted, the ruling would enhanc ...

The U.S. Fish and Wildlife Service is planning to upgrade the monarch butterfly’s status to “threatened” under the Endangered Species Act by the end of the year, citing shrinking populations ...

Just over 9,000 monarchs were counted in California last winter, the second lowest ever since the annual count began in 1997 ...

Not that long ago, monarch butterflies would migrate in droves. However, over the last few decades, the number of these ...

Millions of western monarchs used to return to coastal California every year, but the population has plummeted in recent ...

When a species is listed as threatened under the Endangered Species Act, or ESA, it receives various protections — what ...

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.

One of these collaborations is the planted butterfly gardens in and around the Chickasaw Nation. Thousands have become ...