Manatees are also known as sea cows or dugongs. These gentle giants are native to warm coastal waters and river systems. They are herbivorous mammals and spend most of their time grazing on sea grasses and other aquatic plants. They are famously known for their slow movements and can often be spotted swimming calmly near boats or docks. In some cultures, manatees are revered as sacred beings with spiritual significance. Synonyms for manatees may vary across different languages, but they all have one thing in common - admiration for these fascinating creatures.