Saturday, May 16, 2020
Manatees The Gentle Giants of the Sea
Manatees, also known as sea cows, are the gentle giants of the sea. These placid creatures move at a languid pace alone or in small groups.They cruise through their home in shallow coastal or river waters in search of their herbacious diet.à Manatees measure up to 13 feet long and can weigh as much as 1,300 pounds. But dont let their massive bulk foolk you. They are amazingly graceful swimmers that can reach speeds of 15 miles an hours in short bursts in the water. Manatees have a large, prehensile, flexible upper lip andà paddle-like flippers. They use both of these appendeges to gather food and to communicate. A manatees head and face is wrinkled, with coarse hair or whiskers on its snout. They have small,à widely spaced eyes with eyelids that close in a circular manner.à The nameà manatà à comes from theà Taà no language, aà pre-Columbianà people of theà Caribbean, meaning breast. Want to learn more about these beautiful creatures? Here is everything you need to know about the magnificient manatee. Types of Manatee Manatees are members of the familyà Trichechidae and they comprise three of the fours species in the order Sirenia. Their fellow Sirenian is the eastern hemispheres duogong. Their closest relatives are the elephants and hyraxes. There are actually three species of manatee in the world, characterized by where they live. The West Indian manatees range along the east coast of North America from Florida to Brazil, the Amazonian manatee lives in the Amazon River, and the West African manatee inhabits the west coast and rivers of Africa. What Do Manatees Eat? Like all mammals, manatee calves drink their mothers milk. But adult manatees are voracious and herbaceous grazers. They eat plants and lots of them - water grasses, weeds, and algae are their favorites. A single adult manatee can eat a tenth of its own massive weight every day. Fun Facts About The Manatee Manatee calves are born underwater and get help from their mothers immediately after birth so that they can get to the surface for their first breath of air. Within an hour, baby manatees can swim on their own.Manatee teeth are continuously replaced throughout their lives. New teeth develop in the back of the jaw replacing older teeth that fall out farther forward. The manatee has only six teeth in its mouth at any given time. This unique habit is called polyphyodontyà and is rare among mammals, found only in the kangaroo and the elephant.Unlike other mammals, mammals only have six cervical vertebrae. Other mammals (except for certain species of sloth,) have seven.Manatees spend about half of their days sleeping underwater, surfacing regularly for air at intervals of less than 20 minutes. Threats to the Manatee Manatees are large, slow-moving animals that frequent coastal waters and rivers. The manatees large size, slow movements, and peaceful nature make them particularly vulnerable to poachers seeking their hides, oil, and bones. Their curiosity also means that they are frequently hit and harmed by boat propellers and often become entangled in fishing nets. Today, manatees are endangered species that are protected by state and federal laws.à How Can You Help The Manatee? If you live in Florida, all of the money from the states Save The Manatee, plate goes directly toward manatee protection and education programs. You can also check with the Save the Manatee Clubà or the Adopt-A-Manatee program to find out how you can help protect these gentle giants.
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