What is the fine-grained topic of the following text: South Carolina’s sea turtles face many threats including habitat loss due to coastal development, predation and human disturbances such as artificial lighting, so it’s comforting to know that there are committed groups out there like the Seabrook Island Turtle Patrol working to ensure that the population can not only survive, but thrive. Only return the topic.
Conservation efforts for South Carolina's sea turtles