Ponerinae
Guides
Anochetus mayri
Mayr's Lesser Trap-jaw Ant
Anochetus mayri is a species of trap-jaw ant in the subfamily Ponerinae, distributed across much of northern and central South America. Like other members of the genus Anochetus, it possesses enlarged mandibles capable of rapid closure to capture prey. The species was described by Carlo Emery in 1884 and remains relatively understudied compared to its congener Anochetus simoni. Records indicate presence in Brazil, Colombia, and other Neotropical regions, primarily in forested habitats.
Hypoponera opaciceps
Granulate Crypt Ant
Hypoponera opaciceps is a small, cryptobiotic ant species in the subfamily Ponerinae. It is widely distributed across the Neotropics, including the Caribbean, Central America, and South America, with records extending to the Galápagos Islands. The species is primarily subterranean or leaf-litter dwelling, making it infrequently observed despite its broad range. Seven subspecies have been described, reflecting considerable geographic variation across its distribution.
Leptogenys
Razorjaw Ants
Leptogenys is the most diverse genus in the ant subfamily Ponerinae, with over 260 described species distributed throughout tropical and subtropical regions worldwide. The genus exhibits remarkable morphological and behavioral diversity, ranging from large-eyed epigaeic species that forage above ground to small-eyed cryptobiotic species inhabiting soil and leaf litter. Many species possess distinctive falcate, bowed mandibles and specialize on isopod prey. Most species have ergatoid (worker-like) queens rather than typical winged queens.
Neoponera villosa
hairy panther ant, greater Texas bullet ant, giant hunting ant
Neoponera villosa is a large predatory ant in the subfamily Ponerinae, commonly known as the hairy panther ant or greater Texas bullet ant. It inhabits Neotropical regions where it nests in both arboreal and ground-dwelling situations. The species possesses a complex venom containing over 500 peptides with documented antimicrobial, cytolytic, and insecticidal properties. Venom composition exhibits substantial plasticity, varying significantly with season and nesting habitat.
Odontomachus desertorum
Desert Trap-jaw Ant
Odontomachus desertorum is a species of trap-jaw ant in the subfamily Ponerinae, first described by Wheeler in 1915. Like other members of the genus, it possesses powerful, spring-loaded mandibles capable of rapid closure to capture prey or propel the ant through the air. The specific epithet 'desertorum' suggests an association with arid environments. As with most Odontomachus species, detailed natural history information for this taxon remains limited in published literature.
Pachycondyla
Panther Ants
Pachycondyla is a genus of ponerine ants found in the Neotropics. Following a major taxonomic revision by Schmidt & Shattuck (2014), the genus was drastically reduced from hundreds of species to eleven extant species, with many former members moved to revived genera. The genus now contains primarily Neotropical species distributed from the southern United States to northern Argentina. Some species, such as P. chinensis (Asian needle ant), have become invasive beyond their native ranges. The genus includes both ground-nesting and arboreal species, with some forming mutualistic relationships with plants.
Platythyrea
Platythyrea is a genus of predatory ants in the subfamily Ponerinae and the sole member of the tribe Platythyreini. Workers range from 4–20 mm in size. The genus exhibits remarkable reproductive diversity: most species have gamergates (reproductive female workers), though P. conradti has ergatoid queens instead. Some species with gamergates also produce alate queens. The genus has a worldwide distribution in tropical and subtropical regions.
Pseudoponera stigma
Pantropical Wolf Ant
A pantropical ant species in the subfamily Ponerinae, commonly known as the Pantropical Wolf Ant. The species has been documented across tropical regions including South America and parts of the United States, with 42 iNaturalist observations supporting its broad distribution. It belongs to a genus of ground-dwelling ants characterized by solitary foraging behavior and predatory habits.