Woolly bear season has arrived. The fuzzy black and brown caterpillars are appearing in record numbers this year, crossing roads, climbing house walls, hanging out in driveways, and curling up ...

Wasps and flies inject their own eggs into a caterpillar's body for growing larvae to feed off its internal organs. But the woolly bear caterpillar (Grammia incorrupta) is one of the only recorded ...

The larvae of carpet beetles are called woolly bears because of their bodies being covered in hairs. The larva has unevenly coloured tergites (the plates on its back covering its body segments); the ...

The woolly bear caterpillar, also known as the fuzzy bear caterpillar or the woolly worm, has fuzzy bristles that are black ...