ヒゲブトオサムシ ではありませんでした
higebutōsamushikadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of ヒゲブトオサムシ科

1. Was not a darkling beetle.; Was not of the Tenebrionidae family.

Past/Perfective
Negative
Polite
Formal Register