Thank you.
What source of nutrition could they possibly be living off I wonder. My parents would have left no type of food of any kind in the attic (my father is a neat freak).

Hi all,

Could somebody please help in identifying the following specimens.

Geographical zone: northern Europe, Belgium.

They are approx. 16 mm long.

My parents found these specimens in their attic. The burning question is whether they are xylophagous (Anobium punctatum...?)

Many thanks.