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Long-tailed Silverfish

Ctenolepisma longicaudatum

The Long-tailed Silverfish is a small, shiny insect that loves to hide in dark, damp places. It has long, wiggly tails and moves quickly, making it fun to spot in your home!

Habitat: Urban areas

Appearance

The Long-tailed Silverfish has a flattened, tear-drop shaped body covered in silvery-grey scales, giving it a metallic sheen. It has long antennae and three distinct, tail-like appendages that are longer than its body, distinguishing it from the common silverfish.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderZygentomaFamilyLepismatidaeGenusCtenolepisma
Long-tailed Silverfish
solitary trait badgeomnivorous trait badgedecomposer trait badgeminiature trait badge
Long-tailed Silverfish

Category

Insects

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Long-tailed Silverfish never stop growing, molting up to 60 times in their lives!

Their ancestors lived with dinosaurs over 400 million years ago!

They are nocturnal and avoid light, preferring the quiet of night!

They use tiny bristly hairs on their bodies to feel their way in the dark!

Special abilities

Ability

Scale Shedding Escape

Long-tailed Silverfish can shed their scales easily when grabbed because of their loosely attached scales that helps them escape from predators.

Ability

Cellulose Chomper

Long-tailed Silverfish has special enzymes that helps them digest complex carbohydrates found in paper, glue, and fabrics.

Ability

Perpetual Molter

Long-tailed Silverfish can molt throughout their entire adult life because of a unique ability that helps them repair damage and grow.

Measurements & details

Size
10-15 mm
Lifespan
730-2920 days
Leg Count
6

Diet & Feeding

They are expert scavengers, munching on starches found in paper, glue, and fabrics.

Primary Foods

  • paper
  • glue
  • books
  • starches
  • dead insects
  • cellulose fibers

Foraging Method

  • Foraging

Ecological connections

eaten by

Common House Centipede

Scutigera coleoptrata

Centipedes actively hunt silverfish in homes and damp areas.

eaten by

Long-bodied Cellar Spider

Pholcus phalangioides

Cellar spiders are known to catch and eat silverfish in their webs.

eats

Brewer's Yeast

Saccharomyces cerevisiae

They consume fungi and yeasts found on damp surfaces for nutrients.

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

Silverfish are not harmful, but it's best to leave them alone.

Frequently Asked Questions

How big is Long-tailed Silverfish?

10-15 mm

How long does Long-tailed Silverfish live?

730-2920 days

What does Long-tailed Silverfish eat?

They are expert scavengers, munching on starches found in paper, glue, and fabrics.

Where is Long-tailed Silverfish usually found?

Urban areas

How does Long-tailed Silverfish hunt?

Foraging

How many legs does Long-tailed Silverfish have?

6

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