πŸ¦‹ Butterflies & Moths

Oak Processionary Moth

Thaumetopoea processionea

About Oak Processionary Moth

A moth whose caterpillars march nose-to-tail in long processions along tree branches.

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Did You Know?

Its caterpillar hairs cause severe allergic reactions and rashes in humans.

How to Identify Oak Processionary Moth

Oak Processionary Moth (Thaumetopoea processionea) belongs to the order Lepidoptera, family Notodontidae. Adults typically measure 25-35 mm wingspan.

Oak Processionary Moth Habitat

Oak Processionary Moth is found in woodlands habitats, particularly across Europe. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.

Oak Processionary Moth Diet and Feeding

Oak Processionary Moth is a herbivore, feeding on plant material including leaves, stems, flowers, and other vegetation. Herbivorous insects play a significant role in ecosystems by influencing plant growth and serving as a food source for predators.

Where Is Oak Processionary Moth Found?

Oak Processionary Moth can be found in Europe, where it inhabits woodlands environments. Its distribution is influenced by climate, food availability, and habitat suitability.

Distribution Map

Where Oak Processionary Moth can be found

Is Oak Processionary Moth Dangerous?

Oak Processionary Moth is generally harmless to humans. It does not bite or sting and poses no significant health risk. Like most insects, it prefers to avoid human contact and will typically flee rather than confront a perceived threat.

Oak Processionary Moth Role in Nature

Oak Processionary Moth is part of the food web as a primary consumer, feeding on plant material. It serves as an important food source for birds, bats, amphibians, and other insectivores, connecting plant energy to higher trophic levels.

Seasonal Activity

Jan
Feb
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May
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Dec
Peak activity Moderate Low / dormant

Frequently Asked Questions About Oak Processionary Moth

What does Oak Processionary Moth look like?

The Oak Processionary Moth typically measures 25-35 mm wingspan.

Where is Oak Processionary Moth found?

The Oak Processionary Moth is found in Europe and typically inhabits woodlands environments.

What does Oak Processionary Moth eat?

The Oak Processionary Moth feeds on plant material including leaves, stems, and other vegetation.

Is Oak Processionary Moth dangerous to humans?

The Oak Processionary Moth is generally harmless to humans. It does not bite or sting and poses no significant health risk.

What is an interesting fact about Oak Processionary Moth?

Its caterpillar hairs cause severe allergic reactions and rashes in humans.

Cite This Page

APA:
InsectDiscover. (2026). Oak Processionary Moth (Thaumetopoea processionea). Retrieved from https://insectdiscover.com/insect/oak-processionary-moth

MLA:
"Oak Processionary Moth." InsectDiscover, https://insectdiscover.com/insect/oak-processionary-moth.