The Pyrearinus candelarius bugs are dark brown insects with large eyes and yellowish-brown pronota. They’re black in the ...

Though the Comal Springs dryopid beetle is aquatic, it doesn't swim, and while it has eyes, it can't see. This small brown beetle lives in the subterranean darkness of the spring outlets and ...

The flour beetle is a troublesome household pest that destroys food supplies in kitchens and pantries. Though less well-known than pantry moths, this beetle is equally problematic. Here's how you can ...