Adopt a Pet
With over 17,000 shelters, rescue groups, and humane societies featuring their animals on the site, Adopt a Pet is possibly the largest non-profit homeless pet adoption site in the country. Adopt a Pet, like Petfinder, has a wide range of animal species. As a result, you are not limited in your search for the ideal pet. Find shelters, rescue groups, and other organizations near you by searching for pets based on your location.
Adopt a Pet allows users to save their searches, making it a convenient way to browse available pets without feeling obligated to make a commitment. Adopt a Pet also has a great feature called new pet alert. If you don't find a pet that truly speaks to you, you can have Adopt a Pet notify you via email whenever a new pet matching your description is added to the database. This is a great way to quickly find new and relevant pet potentials.
Animals available: Dogs, cats, rabbits, fish, reptiles, and more
Outstanding feature: Search saver and new pet alert
View details: adoptapet.com