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Fall Armyworm Moth

Spodoptera frugiperda

The Fall Armyworm Moth is a small, flying insect that is known for its amazing ability to travel long distances. It has beautiful, patterned wings that help it blend into its surroundings.

Habitat: Grasslands

Appearance

The Fall Armyworm Moth has mottled grey-brown forewings with a distinctive pale diagonal streak and a dark bean-shaped spot near its center. Its hindwings are pearly white or dull greyish-white. This unique forewing pattern distinguishes it from similar Noctuid moths.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderLepidopteraFamilyNoctuidaeGenusSpodoptera
Fall Armyworm Moth
social trait badgecamouflaged trait badgecolorful trait badgegrassland trait badge
Fall Armyworm Moth

Category

Insects

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

A single female moth can lay over a thousand eggs in her short lifetime!

Fall Armyworm caterpillars are so hungry they can sometimes eat each other!

Its caterpillars are called 'armyworms' because they march in huge groups, devouring crops!

These moths are super travelers, using high-altitude winds to fly vast distances!

Special abilities

Ability

Global Migrator

Fall Armyworm Moth can journey hundreds of miles using strong winds, allowing them to rapidly spread to new feeding grounds.

Ability

Stealthy Eater

Its larvae have cryptic coloration, camouflaging them with plant stems and leaves, making them hard for predators to spot.

Ability

Fast Breeder

Fall Armyworm Moths can rapidly complete their life cycle, allowing multiple generations to emerge within a single growing season.

Measurements & details

Wingspan
32-40 mm
Size
15-20 mm
Lifespan
10-21 days
Flight Speed
30 km/h
Leg Count
6

Diet & Feeding

Its caterpillars munch on many plants, while adult moths sip nectar.

Age differences: Larvae consume plant matter, while adult moths feed on flower nectar for energy.

Primary Foods

  • Zea mays (Corn)
  • Oryza sativa (Rice)
  • Sorghum bicolor (Sorghum)
  • Gossypium hirsutum (Cotton)
  • Saccharum officinarum (Sugarcane)
  • Nectar

Foraging Method

  • Foraging

Ecological connections

eats

Corn

Zea mays

Its larvae aggressively feed on corn plants, causing significant crop damage.

parasitizes

Parasitic Wasp

Trichogramma pretiosum

Lays eggs inside Fall Armyworm Moth eggs, preventing them from hatching.

eaten by

Brazilian Free-tailed Bat

Molossus molossus

This bat actively hunts and consumes adult Fall Armyworm Moths during flight.

eats

Sorghum

Sorghum bicolor

Caterpillars infest sorghum fields, reducing plant growth and grain yield.

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

Don't touch moths you find outside; they might be scared!

Frequently Asked Questions

What is Fall Armyworm Moth's wingspan?

32-40 mm

How big is Fall Armyworm Moth?

15-20 mm

How long does Fall Armyworm Moth live?

10-21 days

How fast can Fall Armyworm Moth fly?

30 km/h

What does Fall Armyworm Moth eat?

Its caterpillars munch on many plants, while adult moths sip nectar.

Where is Fall Armyworm Moth usually found?

Grasslands

How does Fall Armyworm Moth hunt?

Foraging

How many legs does Fall Armyworm Moth have?

6

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