red flour beetle

US /red ˈflaʊər ˈbiːtl/
UK /red ˈflaʊər ˈbiːtl/
"red flour beetle" picture
1.

コクヌストモドキ

a small, reddish-brown beetle (Tribolium castaneum) that is a common pest of stored grain products and flour

:
The warehouse was infested with red flour beetles.
倉庫はコクヌストモドキに侵されていた。
To prevent red flour beetles, store flour in airtight containers.
コクヌストモドキを防ぐには、小麦粉を密閉容器に保管してください。