いわしゃこでわありません
岩鷓鴣ではありません
iwashakodewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of いわしゃこ

1. It is not a rock ptarmigan.; I am not a rock ptarmigan.

Negative
Polite
Formal Register
Usually Written in Kana