Spiny Oak Slug Caterpillar

unknown caterpillar
December 2, 2009
we saw this creature on the doorframe of our house in central maine during the late summer. it was about 3/4-1″ long. it had disappeared not long after we took the picture.
thanks, gina
central maine

Spiny Oak Slug Caterpillar
Spiny Oak Slug Caterpillar

Hi gina,
This is a Spiny Oak Slug Caterpillar, Euclea delphinii.  It has venomous spines and it can deliver a painful sting.

thank you so much!!!
it’s so funny that nobody we know here in maine has ever seen such a thing!
i really appreciate your help.
happy holidays
gina

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bugman

BugMan aka Daniel Marlos has been identifying bugs since 1999. WhatsThatbug.com is his passion project and it has helped millions of readers identify the bug that has been bugging them for over two decades. You can reach out to him through our Contact Page.

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