In southern California’s Coachella Valley, pale sand dunes sprawl under the desert sun, shifting and re-forming in the wind.

Ranch real estate and wildlife expert James Bigley asks if warthogs will be the next invasive species in Texas.

This fish hit hard, fought like crazy, and turned out to be one of the most aggressive invasive species in local waters. In ...

Brought to you by UC IPMs' Urban and Community TeamInvasive species are reshaping California’s natural and urban landscapes.

The Colorado River from Glenwood Springs to the Utah border is now considered positive for zebra mussels, an invasive species ...

The Trump administration appears to be backing away from a controversial Biden-era plan to protect the spotted owl by killing ...

How do scientists monitor the populations of the threatened California red-legged frog? With careful listening and a little ...

Researchers thought leaf-toed geckos were locally extinct on Rábida Island, so they were thrilled to find several of the ...

In early springtime in the Mojave Desert, Joshua trees provide one of the few foods available to many of the wildlife species ...

The invasive golden mussel reached California’s Delta in 2024. Now, the state is trying to protect Oroville Dam and other reservoirs from it.

"The detection, made in late April via a camera trap used to monitor nests of the critically endangered Balearic shearwater ...

CPW has discovered zebra mussel veligers in the Colorado River near New Castle, Mack Mesa at Highline State Park and Highline ...