Diamondback terrapins were once abundant on Dauphin Island, Alabama. Now, they need state protection in order to survive. Photo: Ryan Hagerty, USFWS. Download.
In Alabama, folks embrace their natural resources. From the sea turtles and manatees of the Gulf Coast, to the darters and mussels of northern Alabama streams, the state has some of the most diverse wildlife in the nation. This incredible variety of species includes many that are rare, and some that are imperiled.
More than 113 of Alabama’s species are now listed as threatened or endangered, including some 61 freshwater mussels, 10 reptiles, and 21 plants. With so many imperiled species in their care, U.S. Fish and Wildlife Service biologists take climate change seriously. That’s because slight changes in climate can affect the survival of a species.
“Small environmental changes can have big effects in a relatively short period of time, particularly when you are considering such powerful ecosystem drivers as temperature and moisture,” explained Dan Everson, Deputy Field Supervisor for the Service’s Alabama Field Office. “Many of the plant communities we have come to know and love on the Gulf coast are responsive to relatively subtle changes in moisture. Because of the flatness of the coastal plain, a few extra inches of ground water, a few extra floods, a slight change in elevation of the tides, or even a few extra inches of rain per year may determine whether our children will continue to admire a slash pine woodland with an understory of pitcher plants and toothache grass, or find themselves instead tripping over cypress knees and palmetto crowns in a tupelo swamp.”