カスリモヨウベニハゼであれば
kasurimoyōbe nihazedeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of カスリモヨウベニハゼ

1. If it is a Kasuri-moyou-haze (a type of goby); When it is a Kasuri-moyou-haze (a type of goby)

Ba Conditional