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

The author writes, “The number of monarch butterflies spending the winter in the western US has dropped to its second-lowest ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and ...

The count of 9,119 butterflies this winter is a sharp decline from 200,000 reported in the past three years, but slightly up from 2,000 monarch reported in 2020.

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

Dreaming of a unique scenic getaway? Find out why the offseason is the best time to experience wine, food, and adventure on ...

This winter, volunteers from the Xerces Society, a nonprofit environmental group, tallied just 9,119 western monarchs — a ...

Monarchs across the continent face mounting threats, chief among them vanishing milkweed, the host plant for the insect's ...