👉 Didymosulcus is a type of worm, commonly known as the black widow or the black widow spider. It belongs to the family Arachnida and has a segmented body with two sets of legs. The head is elongated, with eyes located at the base of the head, and it has three pairs of spines on each side, which are used for climbing. Didymosulcus is found in various habitats including forests, grasslands, and wetlands.
