Liphistius jarujini (Charcoal Armored Trapdoor Spider)Liphistius jarujini (Charcoal Armored Trapdoor Spider) Liphistius jarujini has a distinctly ancient, almost mechanical look to it, with a thick, heavy bodied build and a deep charcoal to jet black coloration that becomes more solid as it matures. The carapace (head), abdomen, and legs all carry that dense, armored appearance, with visible segmentation on the abdomen and strong, spined legs built for digging and anchoring. Juveniles tend to start off