processionary caterpillar
noun1
The larval stage of some moths in the family Thaumetopoeidae, which move in columns in search of food, resembling a procession.
noun
The larval stage of some moths in the family Thaumetopoeidae, which move in columns in search of food, resembling a procession.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
Do you accept non-essential analytics cookies?