The Humane Society of the United States presents this resource for animal shelters and rescues organizations. Online magazine, list of available publications, library of articles dealing with shelter work, and job listings.

Nonprofit charitable organization dedicated to homeless and displaced animals worldwide. Information on the Snuggles Project, donation form, shelter directory, and virtual volunteer opportunities.

Works to prevent the suffering of working animals and to improve standards of animal care for horses, donkeys, camels, farm animals, and dogs and cats. Operates veterinary centers and mobile clinics, with bases in Morocco, Tunisia, Jordan, Mali, Syria, Mauritania, Algeria, and Ethiopia.