History of Manatees Across World’s Oceans Tracked by New Research - EcoWatch

Fossil evidence suggests there were many types of manatees. Scientists have put together the most comprehensive account of their ancestry.
Manatees, large herbivores that grace the worlds coastal marine waters, estuaries, rivers, swamps and marine wetlands, are gentle creatures often referred to as sea cows. Their enormous size an avera… [+5457 chars] Read More