This egg-laying, venomous, duck-billed, beaver-tailed, otter-footed mammal is a platypus, a monotreme mammal that reproduces by laying eggs.
(This egg-laying, venomous, duck-billed, beaver-tailed, otter-footed mammal; is; a platypus, a monotreme mammal that reproduces by laying eggs)
This egg-laying, venomous, duck-billed, beaver-tailed, otter-footed mammal
is
a platypus, a monotreme mammal that reproduces by laying eggs