はしぼそきつつきでしょう
嘴細啄木鳥でしょう
hashi boso kitsutsukideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of はしぼそきつつき

1. Probably a small-billed woodpecker.

Polite
Presumptive
Conjecture
Usually Written in Kana