sirenian mammal

Noun sirenian mammal has 1 sense

• sirenian mammal(n = noun.animal) sea cow, sirenian - any of two families of large herbivorous aquatic mammals with paddle-shaped tails and flipper-like forelimbs and no hind limbs;
is a kind of aquatic mammal
is a member of order sirenia, sirenia
has particulars: manatee, trichechus manatus, dugong, dugong dugon, hydrodamalis gigas, steller's sea cow