At the Clinic for the Rehabilitation of Wildlife (CROW), the staff nurtures injured animals from Sanibel and the surrounding areas with the ultimate goal of releasing them back into the wild. Among the “patients” you may meet here are gopher tortoises, opossums, armadillos, snakes, and ospreys. After checking in on the animals, head to the visitor center, where you can learn all about Florida’s native and invasive species. You can also sign up for a 1.5-hour wildlife walk, during which you’ll hear more about the animal hospital and its projects as well as the diversity of Florida fauna.