At least 20 birds taken to the Wetlands and Wildlife Care Center have died after being poisoned by the domoic acid algae.

The toxic algae bloom spreading domoic acid across the Southern California coast has not only poisoned sea lions but also the birds flying above the waters. Two pelicans stranded in Dana Point and ...

If you find a beached marine mammal, do not push it back into the water. This may cause more harm to them or even death.

And on all sides, the air is alive with the songs of desert birds. The deserts of the Southwest provide excellent birding. These arid lands support a rich variety of birds, including some birds that ...

Despite statewide restrictions on these pesticides in California, a recent study found ... efforts have detected the toxins among these birds of prey. The prevalence among turkey vultures ...