Geophilus

Geophilus is a genus of soil-dwelling centipedes belonging to the order Geophilomorpha, commonly known as soil centipedes. These centipedes are characterized by their elongated, worm-like bodies with numerous segments, each bearing a pair of legs. The number of leg pairs varies between species and even within a single species depending on its developmental stage. Geophilus species are typically blind, relying on sensory organs to navigate and locate prey in the soil environment.

These centipedes are predators, feeding primarily on small invertebrates such as insects, mites, and worms found in the soil. They use their forcipules, modified legs forming venom claws located near the head, to capture and immobilize their prey.

Geophilus centipedes play an important role in soil ecosystems as predators, helping to regulate populations of other soil invertebrates. They are found in a wide variety of habitats, including forests, grasslands, and agricultural lands. The genus Geophilus is widespread and contains numerous species, exhibiting considerable variation in size, coloration, and habitat preference. Identification to species level often requires careful examination of morphological characteristics.