About this Caterpillar:
Nason's slugs don't sport the biggest spines in the stinging caterpillar world, but it can still pack a mild punch. These small spines retract, but if the Nason's slug feels threatened, it can quickly extend the poisonous barbs. If you look at the caterpillar head-on, you'll notice its body is a trapezoidal shape (not obvious in this photo).Where It's Found:
Forests from Florida to Mississippi, north to Missouri and New York.What It Eats:
Hornbeam, oak, chestnut, beech, hickory, and some other trees.Group:
Slug Caterpillars (Family Limacodidae)Sources:
- Caterpillars of Eastern North America by David L. Wagner
- Stinging Caterpillars: A Guide to Recognition of Species Found on Alabama Trees