CLOSED: Identification please

Thunder Bay , Canada

Small slug like caterpillar approximately 1 inch.

Thumbnail by Jabeka Thumbnail by Jabeka
Minot, ND

This is a larva of a sawfly in the family Tenthredinidae; it might be in the genus Dimorphopteryx. Sawfly larvae may be differentiated from caterpillars by having fleshy prolegs on all abdominal segments; caterpillars never have prolegs on their first two abdominal segments (immediately behind the six true legs).

Thunder Bay , Canada

Most interesting Flapdoodle! This is the second sawfly type now you’ve identified for me. Thank you.

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