Lead poisoning poses the single greatest threat to California condors. Even a small amount of lead can be fatal to a condor ...

In a bipartisan letter to U.S. Department of Interior, 19 lawmakers are seeking a halt to the plan to kill 450,000 barred ...

A California condor, known as Pey-noh-pey-o-wok’, has died from lead poisoning just months after being released into the wild as part of the Yurok Tribe’s Northern California Condor ...

More than 12,000 individual birds have tested positive since the virus began spreading, according to the U.S. Agriculture ...

these birds — who “take to hummingbird feeders pretty well” — are here all year and can also be found in Southern California. During their breeding season, from December to May or June, the Anna’s ...

From the depths of winter to the dog days of summer, these native bushes, trees, and vines can help support a variety of ...

In a social media post on Wednesday, the tribe said the 18-month-old condor, found in the wild in January, died after it ...

In the case of critically endangered California condors, scientists organized a vaccination program -- including in San Diego ...