A manatee swims amid seagrass in the Homosassa River on Oct. 5 in Homosassa, Fla. Conservationists are planting seagrass in the area to help restore the natural habitat for manatees and provide a feeding ground for the mammals, following a record year in manatee deaths in Florida. The deaths were primarily from starvation due to the loss of seagrass beds. (Getty Images)