The Afro-Palearctic population of the painted lady butterfly, Vanessa cardui, is a single freely interbreeding, or ‘panmictic’ population. Vanessa cardui is a renowned world traveler ...

PACIFIC GROVE, Calif., February 06, 2025--(BUSINESS WIRE)--California American Water, a wholly owned subsidiary of American Water, announced today that it has completed its acquisition of the West ...

For the past three years, more than 200,000 western monarch butterflies spent their winters along the California coast — huddling together in tall tree groves, finding respite from the wind from ...

After hundreds of volunteers and partners came together to count overwintering monarch butterflies in California, the 28th annual Western Monarch Count reported a near-record low since tracking began ...

Each year, painted lady butterflies (Vanessa cardui) travel thousands of kilometers between Africa and Europe in search of suitable breeding conditions. A new study, involving researchers from the ...

California American Water, a wholly owned subsidiary of American Water, announced today that it has completed its acquisition of the West San Martin Water Works (West San Martin) system assets for ...

SAN FRANCISCO (KRON) — Overwintering populations of monarch butterflies in California have reached a near all-time low since records began, conservationists announced on Thursday. The Western ...

10, 2021. Photo by Nic Coury, AP Photo For the past three years, more than 200,000 western monarch butterflies spent their winters along the California coast — huddling together in tall tree ...

Tracing the migration path of painted lady butterflies across Africa Apr 13, 2023 195 ways to help California's painted ladies: New food sources offer hope for imperiled butterflies ...