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Balsam Fir Sawfly

Neodiprion abietis

About Balsam Fir Sawfly

A boreal sawfly whose dark green larvae with lighter stripes feed on balsam fir needles. Periodic outbreaks can cause significant defoliation in fir forests.

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Did You Know?

Outbreaks of this species often follow those of the spruce budworm, as the already stressed trees are more susceptible to additional defoliation.

How to Identify Balsam Fir Sawfly

Balsam Fir Sawfly (Neodiprion abietis) belongs to the order Hymenoptera, family Diprionidae. Adults typically measure 6-8 mm.

Balsam Fir Sawfly Habitat

Balsam Fir Sawfly is found in forests habitats, particularly across Eastern North America. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.

Balsam Fir Sawfly Diet and Feeding

Balsam Fir Sawfly 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 Balsam Fir Sawfly Found?

Balsam Fir Sawfly can be found in Eastern North America, where it inhabits forests environments. Its distribution is influenced by climate, food availability, and habitat suitability.

Distribution Map

Where Balsam Fir Sawfly can be found

Is Balsam Fir Sawfly Dangerous?

Balsam Fir Sawfly belongs to the order Hymenoptera, which includes many stinging insects. While not typically aggressive, it may sting if threatened or handled. Stings can cause pain and swelling, and in rare cases may trigger allergic reactions in sensitive individuals.

Balsam Fir Sawfly Role in Nature

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

Seasonal Activity

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Peak activity Moderate Low / dormant

Frequently Asked Questions About Balsam Fir Sawfly

What does Balsam Fir Sawfly look like?

The Balsam Fir Sawfly typically measures 6-8 mm.

Where is Balsam Fir Sawfly found?

The Balsam Fir Sawfly is found in Eastern North America and typically inhabits forests environments.

What does Balsam Fir Sawfly eat?

The Balsam Fir Sawfly has an omnivorous diet, feeding on both plant and animal matter.

Is Balsam Fir Sawfly dangerous to humans?

The Balsam Fir Sawfly belongs to the order Hymenoptera, which includes stinging insects. While not typically aggressive, it may sting if threatened or handled.

What is an interesting fact about Balsam Fir Sawfly?

Outbreaks of this species often follow those of the spruce budworm, as the already stressed trees are more susceptible to additional defoliation.

Cite This Page

APA:
InsectDiscover. (2026). Balsam Fir Sawfly (Neodiprion abietis). Retrieved from https://insectdiscover.com/insect/balsam-fir-sawfly

MLA:
"Balsam Fir Sawfly." InsectDiscover, https://insectdiscover.com/insect/balsam-fir-sawfly.