Alligators Florida Everglades — Courtesy: Shutterstock — Thierry Eidenweil Alligators have been living in Florida’s wastewater pipes. According to a University of Florida research, there were 35 distinct animal species in the stormwater sewer systems beneath Gainesville, including armadillos, frogs, raccoons, and yes, alligators. According to the study, as urbanization and development increase, “human-modified environments”