Migratory birds are in trouble in the Central Valley and across California as they lose habitat and deal with pollution. One group has made it their mission to help.

Tucked into the western foothills of the Sierra Nevada Mountains in Butte County, Paradise offers day-trippers an escape that combines natural beauty, small-town charm, and a remarkable story of ...

Ornithologists at UCLA and the Natural History Museum of Los Angeles County are recruiting volunteers for Project Phoenix, a ...

Learn what a fox sparrow looks like and where to find this bird. Also learn about the fox sparrow's favorite foods, song and nesting habits.

The mystery of Castle Rock National Wildlife Refuge is palpable. Located a temptingly-close .5 of a mile on Crescent City’s ...

Despite its tiny stature, the smallest bird native to North America can survive cold nights in the Rocky Mountains, and some ...

Speaking of which, Humboldt State University (officially California State Polytechnic University, Humboldt since 2022) ...

Have you ever wondered what the largest snake in North America is? Perhaps you’re interested in snake facts or curious to see ...

Over a million species of animals and plants are now hanging by a thread, more than ever before in human history, says the ...

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

The Argentine black and white tegu was the subject of a five-day-long search at Joseph D. Grant County Park in Northern California ...

An invasive creature native to South America has been found and captured at a Northern California park, officials reported.