Introduced Cockroach expands its range in California

Subject: Phyllodromica trivittata
Location: Vallejo, Solano County, CA.
September 10, 2012 9:55 pm
Hi Mr. Marlos,
I’m an entomologist living in the San Francisco Bay Area and I just wanted to drop you a line to let you know that I have found Phyllodromica trivittata in Vallejo in Solano County and that it probably came in on wood a friend brought me from Walnut Creek in Contra Costa County. It appears our friend is spreading quite quickly.
Signature: Greg Johnson – Entomologist and Crop and Soil Scientist.

Introduced Cockroach

Hi Greg,
Thanks for informing us about the range expansion of this introduced species of Cockroach.  According to BugGuide, it is already reported from California and Nevada.

Invasive Cockroach

 

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