They were introduced to Europe about 2,000 years ago and came to North America when Europeans colonized this continent. In America, the domesticated cat is the most numerous pet, numbering about 60 million, according to U.S. Census data. Careful estimates place free-ranging, feral cats at about 40 million. The combined total of 100 million cats nationwide is astonishing. Each of those animals must eat.
Feral cats eat predominantly birds, rodents, and small mammals.
Domesticated cats, even when fed regularly by their owners, retain their motivation to hunt. These cats also prey on the same animals that feral cats do. It is easy to see why the question of cats is a growing subject of controversy around the country. At the most recent meeting of the National Audubon Society Board of Directors, the cat issue was addressed both as a policy matter and because some Audubon chapters have become involved in the issue in their local communities. After lengthy discussion, the Board voted to adopt a resolution regarding the cat issue.