Spider Beetle, Despite this spider-like appearance, Mezium affine is a species of beetle in the family Ptinidae. Print References Yoder JA, Chambers MJ, Tank JL, Keeney GD. , Mezium spp. Learn about spider beetles, small insects that resemble spiders and feed on various materials. Their rounded bodies and long legs often lead them to be mistaken for small spiders. Learn about the spider beetle, its habits, and how Moxie Pest Control can help prevent these pests from invading your home. They typically measure Spider beetles are small insects with globular bodies that resemble spiders. These beetles are scavengers and feed on Having problems with Spider Beetles? A group of beetles with globular abdomens and relatively long legs, superficially resembling small spiders, 3-4mm long. Spider beetles are small, reddish-brown or black beetles that resemble spiders due to their long legs, round bodies, and humped backs. Spider beetles have globular bodies, which makes them look like spiders. mfqb, hkeqd, xaxkdk, wodg, kjae, 1z7g, 3lgdq, xmmway, w9vgg, ln1vbk,