Insects and Spiders - native

White-Spotted Sawyer (Monochamus scutellatus) on Jun 24, 2025

Originally reported as Asian Longhorned Beetle (Anoplophora glabripennis)

Submitter has sample

Description of specimen

Appears to be an Asian Longhorned Beetle.

Commentary

Thank you for your report! That is our native White-spotted Sawyer beetle, Monochamus scutellatus, not ALB. This is probably the most convincing look-alike, but they are not tree killers.

Tom Valente
June 25, 2025, 9:13 a.m.