Split- level image showing a calf following its mother in Three Sisters 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. Taken under USFWS SUP Permit