Adult West Indian Manatee (Trichechus manatus) resting (note propeller scars on tail) in Homosassa Springs, Florida, USA.

west indian manatee trichechus manatus sirinidae sirens sea cow mammal endangered warm herbivore blooded homosassa springs florida atlantic ocean rare vulnerable seacow sea cow sea cow water oceanic marine weird unusual strange bizarre north america north american america american united states us usa seacows northern hemisphere sealife one alone single solitary individual resting underwater