Parasitovorax

Parasitovorax is a genus of parasitic wasps belonging to the family Braconidae. These wasps are known for their unique life cycle, where the adult female lays her eggs inside the host, typically a caterpillar or a beetle larva. The eggs hatch into larvae, which then feed on the host's internal tissues, eventually killing the host. After the host dies, the wasp larvae emerge from the cadaver and pupate. The adult wasps then emerge from the pupae and begin the cycle anew.

Parasitovorax wasps are of significant interest to scientists due to their potential as biological control agents. They are being studied for their ability to control pest populations in agricultural and forest ecosystems. The genus includes several species, each with its own host range and geographic distribution. Some species are native to specific regions, while others have been introduced to new areas for pest control purposes.

The taxonomy of Parasitovorax is complex, with many species described over the years. However, recent genetic studies have revealed that the genus is polyphyletic, meaning it does not form a single evolutionary lineage. This has led to the reclassification of some species into new genera. Despite these changes, Parasitovorax remains an important genus in the study of parasitic wasps and their role in natural ecosystems.