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Extension > Garden > Diagnose a problem > What insect is this? > Insects found indoors > Beetles, bugs, ants, and other insects without obvious wings - Larger than 1/4 up to 1/2 inch long > Silverfish

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Silverfish

Silverfish

Jeff Hahn

Silverfish

Ken Gray Collection, Oregon State University


Size: 1/4 - 1/2 inch long

Where/When: Found indoors in cool, damp, dark places throughout the year. Often associated with basements, but can be found in many rooms in homes.

Significance: Mostly a nuisance. They many damage paper.

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