A specialized degree, such as doctorate of veterinary medicine, is necessary for those interested in advanced careers in veterinarian, marine biology or animal science settings. Veterinarian work in particular requires additional education beyond a bachelor's degree from an accredited veterinary university. Upon completion of a degree program, vets will need to pass the North American Veterinary Licensing Exam. Many will then pursue voluntary board certifications, which require an additional three to four years of study.
Animal-related careers through a city, county or state, such as senior animal control officers and police investigators of animal-specific criminal activities, generally require bachelor's degrees. A bachelor's degree with an emphasis on animal sciences is usually a prerequisite for executive and senior administrative roles with animal shelters and humane societies, according to Kathy Neely of the Oregon Humane Society. Some animal training positions will also require a degree.
Working as a veterinary technician or junior animal investigator will usually require at least an associate degree with an emphasis on animal behavior and science. Depending on the position of interest, ancillary courses should reflect the duties required. For example, if an animal investigator role is intriguing, in addition to animal behavior courses, you should take courses in criminal justice and animal welfare law.
Naturally, advanced positions such as a zoo veterinarian or senior zoo administrator will require further schooling, however, an associate degree in animal management does provide opportunities for those interested in zoo keeping, exhibit creation and maintenance. While some positions working with animals (wildlife rehabilitation, for example) do not require any formal education, there are certification requirements for those who treat animals, as mandated by the US Fish and Wildlife Service, states Education Portal.