Author: Dr. Marcus Webb

You spotted something flat and pale streaking across the bathroom wall on what looked like a hundred legs, and the first word that came to mind was probably not... Read more.

You finally see a flea jump off the dog and you think you know the size of your problem. You do not. Here is why fleas feel impossible: only about 5% of an infestation... Read more.

You pulled a tick off a sock after a hike and the first real question is not “is it a tick,” it is “which one.” That matters because the... Read more.

You slapped your ankle in the yard and now you want a name, not a panic. Here is the shortcut entomologists use: in the United States, three genera do nearly all... Read more.

You found termite damage, or maybe just a strange tube of dried mud on the foundation, and now you need a name before you spend a cent. Here is the part that matters... Read more.

You spot a spider in the basement corner or skittering across the bathroom floor, and the first word that jumps to mind is usually one of two: widow or recluse.... Read more.

You moved a stack of firewood or reached into a dark garage corner and found a small, round, glossy black spider, and the first word that came to mind was widow.... Read more.

You found a flat tan spider in the basement and the first word that comes to mind is recluse. Before you panic, get the name right: a true brown recluse (Loxosceles... Read more.

You found a small swarm of winged insects near a window, and the question writes itself: harmless flying ants, or termites eating the house. Three features settle... Read more.

You found a cockroach and you want to know which one it is, because the answer decides what you do next. Here is the fast version. Look at the shield right behind... Read more.