Xystodesmidae
Scientific name: Xystodesmidae
Xystodesmidae
Scientific name: Xystodesmidae
Description
Despite their often vivid and striking coloration, the members of the Xystodesmidae family, are not poisonous as one might suspect. These millipedes, which can sometimes alarm people with their bright reds or yellows against contrasting black, use their colors as a warning to predators about their distastefulness rather than toxicity. These arthropods play a crucial role in forest ecosystems, breaking down decaying leaves and organic matter, thereby enriching the soil. Interestingly, their group defense mechanism involves coiling into a tight spiral and releasing an unpleasant odor to deter threats.