General:
* Animal Biology
* Animal Science
* Zoology
* Ethology (focuses on animal behavior)
* Animal Welfare Studies
* Animal Cognition
* Animal Conservation
* Wildlife Biology
Specific Animal Groups:
* Mammalogy
* Ornithology (birds)
* Herpetology (reptiles and amphibians)
* Ichthyology (fish)
* Entomology (insects)
Disciplinary Approaches:
* Animal Physiology
* Animal Genetics
* Animal Ecology
* Animal Anatomy
* Animal Nutrition
* Animal Physiology
More Creative/Specific:
* Animal Behavior and Cognition
* Wildlife Conservation and Management
* Animal Welfare and Ethics
* The Science of Animal Communication
* Animal Health and Disease
* The Evolution of Animal Intelligence
Note:
* "Animal Studies" itself is a valid and widely used name, especially in the context of humanities and social sciences where it explores the human-animal relationship.
* The best name for your specific animal studies program will depend on its specific focus, level, and intended audience.