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Sirenia – A Book of Manatees and Dugong The closest relatives to Sirenia (manatees and dugongs) are elephants and the small mammal, Hyrax (or dassie). The scientifc names for dugongs is Dugongidae, and for manatees is Trichechidae. This book is brought to you by https://www.freekidsbooks.org Page 6
Manatees and dugongs are some of the most fascinating animals on the planet and have been around for the past 50 million years. The three extant species of manatees (Family: Trichechidae) and their close cousin, the dugong (Dugong dugon) have their own order: the Sirenia. The origin of the order’s name is a fascinating case of mistaken identity.
Marsh et al., 1996, 2011). The dugong’s closest non-sirenian relative is the elephant. The dugong and the manatee are both commonly referred to as sea cows, but the dugong is really the seagrass specialist. Seagrass is the dugong’s only source of food (Marsh et al., 2002), and a mature dugong can consume 30 to 40 kg in 1 day. A biological
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Sep 25, 2022 · The book is released in creative commons and is also available in an editable open document format so readers can build on the content: Sirenia – OpenOffice, with open dyslexic text See more marine creatures in this category: FKB sea-creatures You can also see more similar books in our Animals Category and our Non-Fiction category See more from the creator here: Books by Danielle
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The dugong (/ ˈ d (j) uː ɡ ɒ ŋ /; Dugong dugon) is a marine mammal.It is one of four living species of the order Sirenia, which also includes three species of manatees.It is the only living representative of the once-diverse family Dugongidae; its closest modern relative, Steller's sea cow (Hydrodamalis gigas), was hunted to extinction in the 18th century.