A male and female manatee nuzzle in the warm water and warm Florida sunlight. Cavorting is what researchers call this friendly behavior and it goes on often in the springs. This is a recent image from March 2018. Florida manatee, Trichechus manatus latirostris, a subspecies of the West Indian manatee, endangered. Three Sisters Springs, Crystal River National Wildlife Refuge, Kings Bay, Crystal River, Citrus County, Florida USA. IUCN Red List: Endangered. USFWS implemented downlisting to Threatened 2017: http://www.iucnredlist.org/details/22106/0.