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Red-washed Prominent

Oedemasia semirufescens

The Red-washed Prominent is a colorful caterpillar that turns into a beautiful moth. It has bright red and yellow colors that help it blend in with flowers and leaves.

Habitat: Forests

Appearance

The Red-washed Prominent is a stout-bodied moth with distinctive reddish-brown forewings, often marked by a darker, angled line. Its hindwings are paler gray, and it typically displays a tuft of raised scales on its thorax, giving it a bumpy appearance.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderLepidopteraFamilyNotodontidaeGenusSchizura
Red-washed Prominent
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Red-washed Prominent

Category

Insects

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Adult moths have short lives, often not eating after emerging!

It spends winter safely as a pupa underground, waiting for spring!

Its 'prominent' name comes from unique tufts of scales on its wings!

The caterpillar often has a humped back, looking quirky as it crawls!

Special abilities

Ability

Twig Mimicry

Red-washed Prominent caterpillars can look just like broken twigs, helping them hide perfectly from hungry birds and other predators.

Ability

Defensive Display

The caterpillar can rear up its front end and curl its tail when threatened, making itself look much bigger and scarier.

Ability

Nocturnal Navigator

As a moth, it flies mostly at night, using its excellent sense of smell to find mates and navigate in the dark.

Measurements & details

Wingspan
35-50 mm
Size
20-30 mm
Lifespan
7-20 days
Flight Speed
8 km/h
Leg Count
6

Diet & Feeding

Caterpillars are leaf-eaters, while adult moths rarely feed.

Age differences: Caterpillars actively feed on leaves, but adult moths have vestigial mouthparts and may not feed at all.

Primary Foods

  • oak leaves
  • birch leaves
  • maple leaves
  • elm leaves

Foraging Method

  • Foraging

Ecological connections

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

Always look but don't touch insects, as some can be delicate or have special defenses.

Frequently Asked Questions

What is Red-washed Prominent's wingspan?

35-50 mm

How big is Red-washed Prominent?

20-30 mm

How long does Red-washed Prominent live?

7-20 days

How fast can Red-washed Prominent fly?

8 km/h

What does Red-washed Prominent eat?

Caterpillars are leaf-eaters, while adult moths rarely feed.

Where is Red-washed Prominent usually found?

Forests

How does Red-washed Prominent hunt?

Foraging

How many legs does Red-washed Prominent have?

6

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