I used to live in very rural parts of CA. We used to capture stray cats, get them fixed, and then keep them around to keep down rodents. We almost never had less than 4 cats at a time. When I moved to Fremont, we did not need as many cats, so they were mainly just pets and we typically had about 3.
CA as I would assume most of the US has a big problem with cats killing native wildlife. Many cats are allowed to go outside and as such kill many animals every year. Cats have 3rd party implications in many places. I would actually favor a study to see the impact that cats have, and then adding a per cat tax to cover the impact. I dont know how that could work or if it could work, but Cats do have a major impact on wildlife.
http://www.nature.com/ncomms/journal/v4/n1/abs/ncomms2380.html
CA as I would assume most of the US has a big problem with cats killing native wildlife. Many cats are allowed to go outside and as such kill many animals every year. Cats have 3rd party implications in many places. I would actually favor a study to see the impact that cats have, and then adding a per cat tax to cover the impact. I dont know how that could work or if it could work, but Cats do have a major impact on wildlife.
http://www.nature.com/ncomms/journal/v4/n1/abs/ncomms2380.html
estimated 1.3 to 4 billion birds and 6.3 to 22.3 billion small mammals in the United States annually