πŸ¦‹ Butterflies & Moths

Canary-shouldered Thorn

Ennomos alniaria

About Canary-shouldered Thorn

An autumn moth with bright canary-yellow fur on its thorax and warm orange-yellow wings. When at rest with wings raised, it closely resembles a dead birch leaf.

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Did You Know?

Its vivid yellow thoracic fur is unique among British geometrid moths and makes it instantly recognisable.

How to Identify Canary-shouldered Thorn

Canary-shouldered Thorn (Ennomos alniaria) belongs to the order Lepidoptera, family Geometridae. Adults typically measure 35-42 mm wingspan.

Canary-shouldered Thorn Habitat

Canary-shouldered Thorn is found in underground habitats, particularly across Europe, temperate Asia. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.

Canary-shouldered Thorn Diet and Feeding

Canary-shouldered Thorn has an omnivorous diet, feeding on both plant and animal matter. This dietary flexibility allows it to exploit a wide range of food sources in its environment.

Where Is Canary-shouldered Thorn Found?

Canary-shouldered Thorn can be found in Europe, temperate Asia, where it inhabits underground environments. Its distribution is influenced by climate, food availability, and habitat suitability.

Distribution Map

Where Canary-shouldered Thorn can be found

Is Canary-shouldered Thorn Dangerous?

Canary-shouldered Thorn 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.

Canary-shouldered Thorn Role in Nature

Canary-shouldered Thorn plays a role in its ecosystem as part of the food web, serving as both consumer and prey. Insects like Canary-shouldered Thorn are a vital food source for birds, bats, and other wildlife, and contribute to the overall health and balance of their environment.

Seasonal Activity

Jan
Feb
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Aug
Sep
Oct
Nov
Dec
Peak activity Moderate Low / dormant

Frequently Asked Questions About Canary-shouldered Thorn

What does Canary-shouldered Thorn look like?

The Canary-shouldered Thorn typically measures 35-42 mm wingspan.

Where is Canary-shouldered Thorn found?

The Canary-shouldered Thorn is found in Europe, temperate Asia and typically inhabits underground environments.

What does Canary-shouldered Thorn eat?

The Canary-shouldered Thorn has an omnivorous diet, feeding on both plant and animal matter.

Is Canary-shouldered Thorn dangerous to humans?

The Canary-shouldered Thorn is generally harmless to humans. It does not bite or sting and poses no significant health risk.

What is an interesting fact about Canary-shouldered Thorn?

Its vivid yellow thoracic fur is unique among British geometrid moths and makes it instantly recognisable.

Cite This Page

APA:
InsectDiscover. (2026). Canary-shouldered Thorn (Ennomos alniaria). Retrieved from https://insectdiscover.com/insect/canary-shouldered-thorn

MLA:
"Canary-shouldered Thorn." InsectDiscover, https://insectdiscover.com/insect/canary-shouldered-thorn.