Other clues include shed skins and small dark specks in areas where insects hide, although these signs are not unique to silverfish.
There is no universal number of sightings that defines an infestation.
The important factors include frequency, distribution, evidence of reproduction, and whether the insects continue appearing despite basic control measures.
If activity persists, identify the likely species and inspect the building for suitable shelter, food, and environmental conditions.
13. Common Myths About Silverfish
Myth 1: Silverfish only live in dirty homes.
Fact: They can occur in clean homes when suitable shelter, food, and environmental conditions are available.
Myth 2: Silverfish are poisonous.
Fact: They are not known to possess the kind of venomous sting associated with dangerous insects.
Myth 3: Every silverfish means there is a major infestation.
Fact: A single sighting does not establish an infestation. Repeated sightings deserve closer attention.
Myth 4: Silverfish only live in bathrooms.
Fact: They can occur in kitchens, bedrooms, basements, offices, closets, and storage areas.
