California is the most ecologically diverse state in the country. It has more native life to its name than any other place in the nation, being home to over 40,000 unique plant and animal species ...

An invasive species of beetle that has killed tens of thousands of healthy trees across Southern California has been ... can look like a dark oozing on the tree’s bark. Other signs include ...

Covington Flats is also an example of “climate refugia,” or an area that is expected to remain suitable for Joshua trees in ...

This historic transfer, completed in partnership with the Western Rivers Conservancy, includes vital salmon habitats, ...

Invasive species of wild fruit flies from other parts of the world were detected in unusually high quantities in 2023 across California, a state where agriculture is a vital industry. Because ...

A “sneaky” invasive species with a poison sting capable of sending some people to the hospital continues to spread across the ...

Many tree species have further enhanced this ... are attempting to solve a longstanding question in ... Invasive Weed Threatens Southern California's Deserts Apr. 24, 2025 — Once thought ...

20 A NEW INSECT IN CALIFORNIA KNOWN AS EUWALLACEA INTERJECTUS IT'S A THIRD SPECIES ... KNOWN ABOUT THE TREE BORING BEETLE CALLED EUWALLACEA INTERJECTUS BUT IT JOINS TWO OTHER INVASIVE BEETLES ...

California agricultural officials said they ... But Dr. Carey said he has his doubts that it can really eradicate a species. "It's very, very difficult. In fact, it's impossible to declare whether ...

People in Los Angeles, and across California, are once again welcome to share and sell their produce after five species of invasive fruit flies have been eradicated in the state. Local ...

They are considered an invasive wildlife species in the United States and have been found in at least 20 states. In 2017, a reproducing population was discovered in California’s San Joaquin Valley.