We found 5 definitions of sirenia from 4 different sources.
Noun |
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sirenia - an animal order including: manatees; dugongs; Steller's sea cow | ||
order Sirenia | ||
animal order the order of animals | ||
eutheria, subclass eutheria all mammals except monotremes and marsupials | ||
sea cow, sirenian, sirenian mammal any of two families of large herbivorous aquatic mammals with paddle-shaped tails and flipper-like forelimbs and no hind limbs | ||
family trichechidae, trichechidae comprising only the manatees |