VU

Megalomyrmex symmetochus

Unknown

Overview

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

Megalomyrmex symmetochus faces severe pressure from deforestation and habitat fragmentation across its limited range in Central and South American rainforests. As a specialized social parasite dependent on specific host ant species, this species is particularly vulnerable to ecosystem disruption that affects its complex ecological relationships. Agricultural expansion and logging activities continue to reduce the pristine forest habitats essential for maintaining stable host-parasite dynamics.

Threat summary

Habitat

This species inhabits lowland and montane tropical rainforests, where it lives as a social parasite in the nests of other ant species. It requires intact forest ecosystems with stable ant communities to maintain its complex parasitic lifestyle.

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Manica parasitica

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Frequently asked questions

Why is Megalomyrmex symmetochus classified as Vulnerable?
Megalomyrmex symmetochus 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. Megalomyrmex symmetochus faces severe pressure from deforestation and habitat fragmentation across its limited range in Central and South American rainforests. As a specialized social parasite dependent on specific host ant species, this species is particularly vulnerable to ecosystem disruption that affects its complex ecological relationships. Agricultural expansion and logging activities continue to reduce the pristine forest habitats essential for maintaining stable host-parasite dynamics.
Where does Megalomyrmex symmetochus live?
Megalomyrmex symmetochus occurs in Brazil, Costa Rica, French Guiana, Nicaragua, Panama, and Peru. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Megalomyrmex symmetochus?
The main threats to Megalomyrmex symmetochus 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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