CR

Glyptemys muhlenbergii

Unknown

Overview

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

The bog turtle faces severe population decline primarily due to wetland habitat destruction and degradation from agricultural conversion, urban development, and altered hydrology. Illegal collection for the pet trade has historically decimated populations, while invasive plant species and sedimentation from surrounding land use changes continue to degrade remaining bog and fen habitats. Climate change poses an additional threat by altering precipitation patterns and temperature regimes critical for maintaining the specialized wetland conditions this species requires.

Threat summary

Habitat

Bog turtles inhabit small, shallow wetlands including sphagnum bogs, sedge meadows, fens, and marshy areas with soft substrates and emergent vegetation. These specialized habitats require specific hydrological conditions with slow-moving or standing water, open canopy areas for basking, and adjacent upland areas for nesting.

Wetlands (inland) - Permanent rivers/streams· majorWetlands (inland) - Bogs, marshes, swamps, fens· major

Conservation measures underway

Site/area protectionSpecies managementSpecies recoverySpecies reintroductionAwareness & communicationsLegislationPolicies and regulationsCompliance and enforcement

Other threatened species in EMYDIDAE

EN

Trachemys adiutrix

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Trachemys terrapenVU

Trachemys terrapen

Unknown
VU

Trachemys gaigeae

Unknown
VU

Trachemys yaquia

Declining

Frequently asked questions

Why is Glyptemys muhlenbergii classified as Critically Endangered?
Glyptemys muhlenbergii is classified as Critically Endangered — facing an extremely high risk of extinction in the wild — because population sizes are very small, declining sharply, or restricted to a tiny range. The bog turtle faces severe population decline primarily due to wetland habitat destruction and degradation from agricultural conversion, urban development, and altered hydrology. Illegal collection for the pet trade has historically decimated populations, while invasive plant species and sedimentation from surrounding land use changes continue to degrade remaining bog and fen habitats. Climate change poses an additional threat by altering precipitation patterns and temperature regimes critical for maintaining the specialized wetland conditions this species requires.
Where does Glyptemys muhlenbergii live?
Glyptemys muhlenbergii occurs in across multiple regions. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Glyptemys muhlenbergii?
The main threats to Glyptemys muhlenbergii are 1.1, 1.2, 11.1, and 2.1. The full IUCN-classified threat record for this species is detailed on the species page.

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