Apterostigma

Apterostigma is a genus of ants known for their unique nesting behavior and specialized adaptations. Unlike many ants, some species in this group are fungus farmers, cultivating mold for food inside their underground nests. They are typically found in forested areas of Central and South America. These ants play important roles in their ecosystems by helping decompose organic material and supporting fungal growth. Physically, Apterostigma ants often have a compact body shape and may lack wings, especially in workers. Their social structure and behaviors reflect complex interactions within their colonies, highlighting their ecological significance as part of tropical ant communities.