Black and Orange Caterpillar: 4 Species and How to Tell Them Apart
Most black and orange caterpillars are harmless woolly bears, but a few fuzzy look-alikes can cause mild skin irritation. Here is how to tell them apart.
Most black and orange caterpillars are harmless woolly bears, but a few fuzzy look-alikes can cause mild skin irritation. Here is how to tell them apart.
Which brown moth is in your house or yard, whether it is a pest, and what to do about it. Nine common species compared by size, habitat and harm.
Bold jumper, zebra jumper, or spined micrathena? How to tell black and white spiders apart by web, eyes, and abdomen shape.
Most red and black beetles are not beetles at all. How to tell boxelder bugs and milkweed bugs from real beetles, and what to do about each.
The big black and yellow spider in the garden web is Argiope aurantia and it is harmless. Here is how to tell it from banded garden spiders, jumpers, and sac spiders.
Milkweed tussock moth, woolly bear, or io moth larva. How texture, host plant, and sting risk narrow it down fast.
Hornworm, tiger swallowtail, luna moth, and more. How to identify a green caterpillar and which species are safe to touch.
Hickory tussock, fall webworm, or cabbage white? How to tell white caterpillars apart, which ones cause a rash, and what each one turns into.
Black swallowtail, monarch, cinnabar moth, and more. How to tell these common black-and-yellow caterpillars apart and which ones are safe to touch.
Tiny red mites that swarm sunny walls in spring and autumn, do not bite, and stain when crushed. Why vacuuming beats squashing and the one measure that actually works.