くちばしくろびたきでわありません
嘴黒鶲ではありません
kuchibashikurobitakidewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of はしぐろひたき

1. Not a Japanese robin.; Not a black-faced warbler.

Negative
Polite
Formal Register
Usually Written in Kana