- Author: Michael Jones
The Mediterranean oak borer (Xyleborus monographus), or MOB, is an invasive ambrosia beetle that was first collected from declining oak trees (Quercus spp.) near Calistoga (Napa County) in 2019 (Fig 1). Subsequently in early 2020, the beetle was detected in the neighboring counties of Lake and Sonoma, and more recently a separate infestation was discovered in suburbs near Sacramento. MOB is...
- Author: Jeannette Warnert
Reposted from the UCANR News
California oak woodlands are highly prized ecoregions where stately trees, many of them hundreds of years old, are cornerstones of a habitat for wildlife and native plants. Sadly, some of these ecosystems are seriously threatened by exotic pests and diseases, encroachment by less desirable vegetation, and wildfire.
Each year, UC Cooperative Extension hosts workshops to share scientific developments aimed at conserving these important habitats – and the economic value of ranching – on oak woodlands,...
- Author: UCANR Report
Reposted from the UCANR report
Michael Jones joined UCCE on Oct. 1, 2018, as the area forestry advisor in Mendocino, Lake and Sonoma counties. He specializes in forest entomology with a focus on forest health and integrated pest management of invasive and endemic forest pests.
Jones completed a Ph.D. in entomology from State University of New York, College of Environmental Science and Forestry and a B.S. in environmental biology and...