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Broad-bordered Yellow Underwing

Noctua fimbriata

The Broad-bordered Yellow Underwing is a beautiful moth with yellow and brown wings. It loves to fly around gardens and fields, especially at night when it's cooler.

Habitat: Grasslands

Appearance

The Broad-bordered Yellow Underwing has forewings that vary from brown, grey, or reddish-brown with intricate patterns, making it blend in with bark or leaves. Its striking feature is the hindwings, which are bright yellow with a wide, distinct black border, making it visually different from many other moths.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderLepidopteraFamilyNoctuidaeGenusNoctua
Broad-bordered Yellow Underwing
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Broad-bordered Yellow Underwing

Category

Insects

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

It tastes sweet flower nectar using special sensors on its tiny feet!

It uses a long, straw-like tongue to sip sweet nectar from deep inside flowers!

Its caterpillars are often called cutworms because they snip young plant stems!

This moth can "shiver" its wings really fast to warm up for night flights!

Special abilities

Ability

Surprise Flash

Broad-bordered Yellow Underwing has bright yellow hindwings that helps them startle predators with a sudden flash of color.

Ability

Nature's Camouflage

Broad-bordered Yellow Underwing has drab, patterned forewings that help them blend perfectly with tree bark and foliage during the day.

Ability

Night Navigator

Broad-bordered Yellow Underwing can fly and find food in the dark because of its specialized large eyes and keen senses.

Ability

Scent Seeker

Broad-bordered Yellow Underwing has feathery antennae that helps them detect distant flower scents and potential mates.

Measurements & details

Wingspan
45-60 mm
Size
20-25 mm
Lifespan
14-28 days
Leg Count
6

Diet & Feeding

Adults sip flower nectar; caterpillars munch on a variety of leafy plants.

Age differences: Caterpillars eat plant leaves and stems, while adult moths feed solely on liquid nectar.

Primary Foods

  • Nectar
  • Dock leaves
  • Dandelion leaves
  • Plantain leaves
  • Grass

Foraging Method

  • Foraging

Ecological connections

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

Moths are usually safe to watch, but don't touch them as they can be delicate.

Frequently Asked Questions

What is Broad-bordered Yellow Underwing's wingspan?

45-60 mm

How big is Broad-bordered Yellow Underwing?

20-25 mm

How long does Broad-bordered Yellow Underwing live?

14-28 days

What does Broad-bordered Yellow Underwing eat?

Adults sip flower nectar; caterpillars munch on a variety of leafy plants.

Where is Broad-bordered Yellow Underwing usually found?

Grasslands

How does Broad-bordered Yellow Underwing hunt?

Foraging

How many legs does Broad-bordered Yellow Underwing have?

6

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