Underwing, Tiger, Tussock, And Allied Moths

erebidae

The family Erebidae is one of the largest and most ecologically diverse groups of moths in the order Lepidoptera. This fascinating group encompasses a spectacular variety of forms, including the dramatically patterned underwings, furry tussock moths, and toxic tiger moths. Many species in this family have evolved remarkable survival strategies, such as using ultrasonic clicks to jam bat echolocation or displaying bright warning colors to deter visual predators. They play an essential role in global ecosystems, acting as vital pollinators in their adult form and serving as a key food source for many nocturnal birds, bats, and small mammals. Their larvae are equally important as major consumers of plant foliage, helping cycle nutrients within forests and grasslands alike. Their sheer diversity makes them a favorite subject for entomologists and nature enthusiasts globally. Take the ultimate field guide with you and identify Underwing, Tiger, Tussock, And Allied Moths using the Snappit app.

Habitat: Found globally in a wide variety of terrestrial environments, including deciduous forests, grasslands, tropical rainforests, and urban gardens.

Appearance

Erebidae moths exhibit an extraordinary range of sizes and colors, with wingspans stretching from small 2 cm species up to the massive 24 cm Black Witch moth. Many species feature cryptically colored forewings, resembling bark or dry leaves, which perfectly camouflage them during the day. When disturbed, they flash brightly patterned hindwings decorated with vibrant bands of orange, yellow, pink, or blue to startle predators. The caterpillars are equally distinctive: tiger moth larvae are famously covered in dense, bristly setae (known as woolly bears), while tussock moth caterpillars sport neat, paintbrush-like tufts of hair, often in striking contrasting colors like white, yellow, and black.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderLepidoptera

Underwing, Tiger, Tussock, And Allied Moths

Interesting facts

Some tussock moth caterpillars have specialized defense hairs called urticating hairs that can cause painful, itchy skin rashes on humans who handle them.

The Black Witch moth, an erebid moth with a massive wingspan, is subject to many cultural legends in Central America, sometimes viewed as a harbinger of death or luck.

Woolly bear caterpillars can survive freezing winter temperatures by producing glycerol, which acts as a natural antifreeze inside their bodies.

Special abilities

Many tiger moths can emit high-frequency clicks from their tymbal organs that jam the echolocation of hunting bats, effectively making themselves invisible or confusing to the predator.

Numerous larvae sequester toxic chemicals from host plants, retaining these noxious compounds into adulthood to make themselves unpalatable to birds.

Underwing moths use camouflage to blend into tree bark, suddenly revealing highly colorful hindwings to scare off potential predators when threatened.

Measurements & details

Length: 1-10 cm
Wingspan: 2-24 cm
Weight: 0.0001-0.005 kg
Lifespan: 1 years
Top Speed: 20 km/h
Clutch Size: 50-2000
Incubation: 5-21 days
Migration Distance: 1000 km

Diet & Feeding

Larvae are primarily folivores that consume leaves of trees, shrubs, and herbaceous plants, while adults feed on liquid flower nectar, tree sap, and fermenting fruit juices.

Age differences: Caterpillars have chewing mouthparts adapted for eating solid leaves, whereas adult moths possess a coiled proboscis used exclusively for sipping liquids.

Primary Foods

Tree leaves
Flower nectar
Tree sap
Fermenting fruit

Foraging Method

Grazing

Ecological connections

eaten by

Big Brown Bat

Eptesicus fuscus

Adult moths are heavily preyed upon by bats, prompting the moths to develop ultrasonic defense mechanism.

host plant

White Oak

Quercus alba

Larvae of many underwing moth species rely heavily on oak foliage as their primary food source.

Traits

No trait badges are assigned for this object yet.

Also known as

No aliases listed yet.

Collections

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Safety

Danger

1/5 · Very low

No special safety notes yet.

Frequently Asked Questions

How to identify Underwing, Tiger, Tussock, And Allied Moths?

The easiest way to identify Underwing, Tiger, Tussock, And Allied Moths is to use the Snappit nature identifier app.

How long is Underwing, Tiger, Tussock, And Allied Moths?

1-10 cm

What is Underwing, Tiger, Tussock, And Allied Moths's wingspan?

2-24 cm

How much does Underwing, Tiger, Tussock, And Allied Moths weigh?

0.0001-0.005 kg

How long does Underwing, Tiger, Tussock, And Allied Moths live?

1 years

How fast can Underwing, Tiger, Tussock, And Allied Moths move?

20 km/h

What does Underwing, Tiger, Tussock, And Allied Moths eat?

Larvae are primarily folivores that consume leaves of trees, shrubs, and herbaceous plants, while adults feed on liquid flower nectar, tree sap, and fermenting fruit juices.

Where is Underwing, Tiger, Tussock, And Allied Moths usually found?

Found globally in a wide variety of terrestrial environments, including deciduous forests, grasslands, tropical rainforests, and urban gardens.