樺太 からふと雷鳥 らいちょうなら
kara futo raichōnara

Noun
Da Copula

The "-nara" conditional form ("if/when…") of 樺太雷鳥

1. If/when it is a Hokkaido ptarmigan:; If/when referring to a Hokkaido ptarmigan:

Nara Conditional