Bearded Reedling, Panurus biarmicus, is a peculiar small passerine bird. It is also frequently known as the Bearded Tit due to some similarities to Long-tailed Tits, or Bearded Parrotbill since it was later placed with these after it was removed from the true tits in the family Paridae. But according to more recent research, it is actually a unique songbird - no other living species seems to be particularly closely related to it.