そうげんらいちょうじゃないです
草原雷鳥じゃないです
sōgenraichōjanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of そうげんらいちょう

1. Not a rock ptarmigan.; It's not a rock ptarmigan.

Negative
Polite
Casual Register
Usually Written in Kana