信濃 しなの頬髭 ほうひげ蝙蝠 こうもりでしょう
shinano hōhige kōmorideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 信濃頬髭蝙蝠

1. Probably a Shinano cheek-whiskered bat.

Polite
Presumptive
Conjecture