User blog comment:DWikiaMGS/The End's parrot in MGS2??/@comment-210.56.81.211-20120107025844

Given that we don't know how old The End's Parrot is, the is a possibility that it's still alive during MGS2. That said, I highly doubt it's the same Parrot. It's far more likely that it's simply another Parrot of the same breed.