Leptogenys

Leptogenys is a genus of ants in the subfamily Formicinae. These ants are found throughout the Old World tropics, with a wide distribution across Africa, Asia, and Australia. Species within Leptogenys are typically small to medium-sized ants, often characterized by their slender bodies and long, narrow heads. Their coloration can vary, ranging from reddish-brown to black.

The behavior of Leptogenys ants is noteworthy. Many species are nocturnal hunters, preying on other arthropods, particularly millipedes and other soft-bodied invertebrates. They often hunt solitarily or in small groups, relying on their keen senses to locate prey. Some Leptogenys species have also been observed to employ raiding behaviors, attacking the nests of other ant species.

Reproduction in Leptogenys follows the typical ant life cycle, with queens laying eggs that develop into larvae, pupae, and finally adult workers, males, and new queens. The exact social structure and colony size can vary significantly among different species. Research into Leptogenys continues to uncover diverse adaptations and ecological roles within their respective habitats. Their presence contributes to the complex biodiversity of tropical ecosystems.