Abdomen-flexibility
Guides
Proceratium
Hairy Curltail Ants
Proceratium is a rare genus of ants in the subfamily Proceratiinae and the type genus of tribe Proceratiini. These ants are distributed across temperate and tropical regions worldwide but are infrequently collected due to their cryptobiotic lifestyle. Colonies are small, typically containing fewer than 200 individuals. Some species are specialist predators of arthropod eggs, particularly spider eggs. The genus is notable for its ability to curl the abdomen dorsally more than 90 degrees relative to the body axis.