VU

Myrmica quebecensis

Unknown

Overview

A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.

Myrmica quebecensis faces significant threats from habitat fragmentation and loss of its specialized bog and wetland environments across its limited range in eastern North America. Climate change poses an additional risk by altering the hydrology and temperature regimes of the peat bogs this species depends upon. Urban development and agricultural expansion continue to reduce available habitat, while changes in fire regimes and invasive plant species further degrade remaining suitable areas.

Threat summary

Habitat

Myrmica quebecensis inhabits specialized peat bog and sphagnum wetland environments in eastern North America, particularly favoring acidic, nutrient-poor conditions with specific moisture requirements. The species is closely associated with sphagnum moss communities and requires the unique microhabitat conditions found in undisturbed boreal and temperate bog ecosystems.

Frequently asked questions

Why is Myrmica quebecensis classified as Vulnerable?
Myrmica quebecensis is classified as Vulnerable because the population is declining and the species faces a high risk of extinction in the medium-term future if current pressures continue. Myrmica quebecensis faces significant threats from habitat fragmentation and loss of its specialized bog and wetland environments across its limited range in eastern North America. Climate change poses an additional risk by altering the hydrology and temperature regimes of the peat bogs this species depends upon. Urban development and agricultural expansion continue to reduce available habitat, while changes in fire regimes and invasive plant species further degrade remaining suitable areas.
Where does Myrmica quebecensis live?
Myrmica quebecensis occurs in Canada, and United States. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Myrmica quebecensis?
The main threats to Myrmica quebecensis are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

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