text: Florida manatee, Trichechus manatus latirostris, a subspecies of the West Indian manatee, endangered. Series of snout in sand behavior. A manatee rises for a breath with sand all around it after having its snout moving around in the sand. Researches theorize this behavior is sieving through sand to get minerals or nourishment , or it could be scrubbing its mouth or teeth, or maybe it just feels good as the snout is very sensitive. Horizontal orientation at the perimeter of the spring with beautiful sun rays and blue spring water. Three Sisters Springs, Crystal River National Wildlife Refuge, Kings Bay, Crystal River, Citrus County, Florida USA. License on Getty Images http://www.gettyimages.com/Search/Search.aspx?assettype=image&family=creative&artist=Carol+Grant