Inside, you may find them crawling around window sills, on walls, or directly on windows. No larger than a pinhead, these red bugs will leave behind a tell-tale stain when smashed. On the exterior, you may find thousands of tiny red bugs congregating in large numbers on siding, brick walls and other outside surfaces.
You probably won't feel pain when a bedbug bites, but you may see three or more clustered red marks, often forming a line. Some people develop a mild or severe allergic reaction to the bug's
First of all, you're right. Those little red dots are actually bugs. Not insects. Clover mites have more in common with scorpions, spiders, and ticks, than they do with insect pests, like ants and flies. Those tiny bright red bugs are actually part of the arachnid family, but they are harmless to humans and animals, as far as health is concerned.
Bed bugs are flat, oval, reddish-brown insects about 1/4 inch long -- about the same size as an apple seed. Their shape allows them to slip through tiny cracks. and the pests like to burrow into dark areas, such as in couch seams, bed frames or clothing folds.
While there are numerous bugs that may look like bed bugs, there's only one way to tell for sure. Learn how to tell bed bugs apart from other pests.
The Bed Bug Bed Bugs, known in the science world as Cimex lectularius, are a tiny, quarter-of-an-inch pest that burrow in the creases of a mattress and wait until you're sound asleep to bite. Waking up with red bumps all over is a sure sign of these pests.