The Collaborative International Dictionary of English v.0.48:

Warrin \War"rin\, n. [From a native name.] (Zool.)
   An Australian lorikeet (Trichoglossus multicolor)
   remarkable for the variety and brilliancy of its colors; --
   called also blue-bellied lorikeet, and blue-bellied
   parrot.
   [1913 Webster]