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Forest Tent Caterpillar Moth

Malacosoma disstria

The Forest Tent Caterpillar Moth is a fluffy, brown moth that loves to fly around in the woods. It starts its life as a caterpillar, munching on leaves before transforming into a beautiful moth!

Habitat: Forests

Appearance

The Forest Tent Caterpillar Moth is typically dull yellowish-tan to brownish, often with a darker diagonal band across its forewings. Males are usually smaller and darker than females. Unlike many other moths, its wings lack prominent spots or complex patterns, making it appear quite plain.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderLepidopteraFamilyLasiocampidaeGenusMalacosoma
Forest Tent Caterpillar Moth
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Forest Tent Caterpillar Moth

Category

Insects

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Adult moths have no working mouthparts; they live only days, focused solely on finding a mate.

Despite their name, Forest Tent Caterpillars spin silk mats on branches, not large communal tents!

During outbreaks, millions of caterpillars can strip entire forests bare of leaves in just weeks!

Massive caterpillar marches across roads during outbreaks can make surfaces slippery, like ice!

Special abilities

Ability

Camouflage Cloak

Forest Tent Caterpillar Moth can blend seamlessly with tree bark because of its mottled brown and gray wings that mimic its surroundings.

Ability

Pheromone Navigator

The moth can find mates in the dark because females release powerful chemical signals called pheromones that males detect from afar.

Ability

Egg-laying Shield

Females can protect their future offspring by laying eggs in a durable, waterproof mass covered with a protective cement-like substance.

Ability

Winter Sleeper

Its eggs can survive freezing winters because they are laid in a tough, insulated case on tree branches, waiting to hatch in spring.

Measurements & details

Wingspan
25-45 mm
Size
15-25 mm
Lifespan
5-10 days
Flight Speed
10-25 km/h
Leg Count
6
Colony Size
1000

Diet & Feeding

As caterpillars, they feast on tree leaves; adult moths famously do not eat at all!

Age differences: Larvae (caterpillars) are voracious leaf-eaters, while adult moths do not feed.

Primary Foods

  • Sugar Maple leaves
  • Quaking Aspen leaves
  • Oak leaves
  • Birch leaves
  • Basswood leaves
  • Willow leaves

Foraging Method

  • Foraging

Ecological connections

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

It's best to watch these moths from a distance and not touch them.

Frequently Asked Questions

What is Forest Tent Caterpillar Moth's wingspan?

25-45 mm

How big is Forest Tent Caterpillar Moth?

15-25 mm

How long does Forest Tent Caterpillar Moth live?

5-10 days

How fast can Forest Tent Caterpillar Moth fly?

10-25 km/h

What does Forest Tent Caterpillar Moth eat?

As caterpillars, they feast on tree leaves; adult moths famously do not eat at all!

Where is Forest Tent Caterpillar Moth usually found?

Forests

How does Forest Tent Caterpillar Moth hunt?

Foraging

How many legs does Forest Tent Caterpillar Moth have?

6

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