ちくしかもじゃないです
筑紫鴨じゃないです
chikushikamojanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of つくしがも

1. It's not Tsukushi duck.; I'm not a Tsukushi duck.

Negative
Polite
Casual Register
Usually Written in Kana