"AB 764 is a proactive, science-driven solution to a fast-growing problem — one that threatens our native wildlife and the ...

The species is “very territorial” and aggressive, and threatens native bird species, the California Department of Fish and Wildlife says.

Birds that end up far from home, like the New York common cuckoo, are known as “vagrants.” They’re fairly common during ...

Mute Swan credit: CDFW October 27, 2025 - State legislation signed into law earlier this month will allow invasive mute swans to be taken or possessed at any time by those with a valid California ...