VU

Strongylognathus ruzskyi

Unknown

Overview

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

Strongylognathus ruzskyi faces severe population declines due to habitat fragmentation and degradation of its specialized steppe environments across Eastern Europe and Central Asia. The species' obligate social parasitic lifestyle makes it particularly vulnerable, as it depends entirely on specific host ant species that are themselves declining due to agricultural intensification and grassland conversion. Climate change poses an additional threat by altering the delicate ecological balance required for successful parasitic relationships with host colonies.

Threat summary

Habitat

This species inhabits dry steppes, semi-arid grasslands, and open woodland edges across Eastern Europe and Central Asia. It requires areas with suitable host ant colonies, particularly in well-drained soils with sparse vegetation cover.

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Frequently asked questions

Why is Strongylognathus ruzskyi classified as Vulnerable?
Strongylognathus ruzskyi 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. Strongylognathus ruzskyi faces severe population declines due to habitat fragmentation and degradation of its specialized steppe environments across Eastern Europe and Central Asia. The species' obligate social parasitic lifestyle makes it particularly vulnerable, as it depends entirely on specific host ant species that are themselves declining due to agricultural intensification and grassland conversion. Climate change poses an additional threat by altering the delicate ecological balance required for successful parasitic relationships with host colonies.
Where does Strongylognathus ruzskyi live?
Strongylognathus ruzskyi 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 Strongylognathus ruzskyi?
The main threats to Strongylognathus ruzskyi 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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