Spotted Tree Borer Beetle

Piles of sawdust around a tree could be a sign that the Spotted Tree Borer Beetle is using it as a host.

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Image Credit: Robin M. from Brentwood, CA

Full-sized image #1 of the Spotted Tree Borer Beetle

Thumbnail image #1 of the Spotted Tree Borer Beetle

TAXONOMY:

Kingdom: Animalia

Phylum: Arthropoda

Class: Insecta

Order: Coleoptera

Family: Cerambycidae

Genus: Synaphaeta

Species: guexi

The Spotted Tree Borer Beetle is typically 0.3 inches to 0.9 inches (9mm to 25mm) in size and has the following descriptors / identifiers: spots; bands; hairy; harmful; flying; white; gray; black.

It has a typical diet of the following: apple; maple; pear; poplar; oak; willow.

Color Identification Guide

Various colors commonly associated with this beetle.

White

Gray

Black

Beetle Anatomy

Territorial Area Map (Visual Reference Guide)

The map below showcases (in blue) the states and territories of North America where the Spotted Tree Borer Beetle may be found (but is not limited to). This sort of data can be useful in seeing concentrations of a particular species over the continent as well as revealing possible migratory patterns over a species' given lifespan. Some species are naturally confined by environment, weather, mating habits, food resources and the like while others see widespread expansion across most, or all, of North America.

Alaska

Hawaii

Prince Edward Is.

Canadian territory of British Columbia graphic

Canadian territory of Saskatchewan graphic

Contiguous United States shape map layer graphic

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