All printables
Puss caterpillar — printable fact sheet
Free to print or save as PDF. Great for classrooms, homeschooling, and young explorers.
Creature Atlas
Animal Fact Sheet
Name: ____________________
Date: ____________________
Puss caterpillar
Megalopyge opercularis
The puss caterpillar, also known as the southern flannel moth larva, is one of the most venomous caterpillars in North America. Covered in long, silky hair that resembles a Persian cat, its soft appearance hides venomous spines that can cause severe pain if touched. This caterpi…
Did you know?
- The pain from a puss caterpillar sting has been compared to a broken bone or blunt-force trauma, making it one of the most painful stings of any North American insect.
- The puss caterpillar’s sting can cause symptoms ranging from localized pain and swelling to nausea and difficulty breathing. Despite their dangerous sting, they are an important food source for certain birds and insects. Their long, fuzzy hair serves as camouflage and a warning to predators.
What I learned
Draw the puss caterpillar
© Creature Atlas · www.creatureatlas.com · Free for classroom & personal use
Want the whole set?
Get printable fact-sheet packs, coloring pages, and classroom worksheet bundles for dozens of animals — ready to download and print.
Browse printable packsGet a free printable each week
Join the newsletter for a new Creature of the Week + printables.