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

The iconic monarch butterfly is declining across North America. You can help make a difference by providing the species with ...

In March 2023, Monarch Collective debuted as the first private equity firm focused specifically on women’s sports, reportedly raising $100 million to take passive stakes in the top women’s leagues 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.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

We know small populations are especially vulnerable to environmental fluctuations, and we think that’s what happened this ...

MADISON, Wis. (AP) — The number of monarch butterflies spending the winter in the western United States has dropped to its ...

Times of San Diego will send you the top local and state news at 8 a.m., 365 days a year. Sign up Western monarch butterflies at Natural Bridges State Beach, California, one of the top four ...

Monarch butterfly numbers at Pismo Grove have dropped significantly this year, according to the nonprofit Xerces Society’s annual count. 556 western monarchs were counted in Pismo this ...

The Western population of the monarch butterfly has declined to a near-record low with fewer than 10,000 found living in California this winter, a foreboding sign for the future of the beloved ...