Whether you're choosing a new cat companion from the local rescue or introducing a new cat to others in your home, it can help to have a basic understanding of feline personality types. While every cat is unique, they do tend to fall into categories based on their valiance level (AKA courage) and their desire for social interaction with humans and other cats.
The ASPCA has a program that they call Feline-ality which categorizes cats into nine personality types. We've never seen a clearer, more accurate, or more helpful version of this. The program was developed to help rescues match cats with new adopters, but it can also help you to understand your cats and their interactions.
There's also a very good web page that explains their nine feline-ality types in a way that anyone can understand: ASPCA FELINEALITY PROGRAM. Be sure to check out the downloadable "poster" at the bottom of the page.
We don't always agree with the things the ASPCA chooses to do, but the Feline-ality program is a real winner!