The front end of a massive migrating butterfly swarm reached Northern California late last week ... sweeping the Central Valley. A small number of strays might veer toward the coast, but this ...

Swarms of butterflies are invading inland sections of Southern California as a result ... being amazed at the volume of these small, yellowish, orange and black butterflies the size of a silver ...

Monarch butterflies are fluttering along California’s coastal areas ... the Pacific Ocean coast from Mendocino to Northern Baja, Mexico, the orange-and-black insects are in the midst of their ...

Each year, scientists and volunteers tally the iconic black-and-orange butterflies ... out the colder months in California and northern Baja California, Mexico. The butterflies usually begin ...

Mark Newberger's garden on Mount Ashland features native plant species that support monarch butterflies and other pollinators ...