BIRD copy has bookplate: Smithsonian Institution Libraries, Nada Kramar Endowment Income Fund. https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source ...
Mute swans are not protected under the federal Migratory Bird Treaty Act, as they were introduced from Europe in the ...
Western tanagers are migratory birds that are present in Northern California in the spring and again in late summer. A new study shows that observations by 'citizen scientists' using apps such as ...
California is one of the largest states in the United States and one of the largest sub-national economies in the world. Indeed, it’s like a country all its own, full of thriving industries, ...
Volunteers with San Diego Bird Alliance and San Diego Gas & Electric clean up Mariners Point to prepare for the arrival of an endangered California bird species on Saturday, March 15, 2025 in San ...
The species is “very territorial” and aggressive, and threatens native bird species, the California Department of Fish and ...
Hunters will soon be allowed to kill mute swans as part of an effort to cull the "destructive, non-native" species statewide, ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback