- Filter(s):
- borer
- clear
-
![Adult Erythrina stem borer. [A. Sourakov]](https://ucanr.edu/blogs/UCIPMurbanpests/blogfiles/36146_square.jpg "Adult Erythrina stem borer. [A. Sourakov]")
Coral Trees in California at Risk
May 10, 2016
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![Male (left) and female walnut twig beetles. [L. Strand]](https://ucanr.edu/blogs/UCIPMurbanpests/blogfiles/34720_square.jpg "Male (left) and female walnut twig beetles. [L. Strand]")
Invasive Pest Spotlight: Ambrosia Beetles
Feb 24, 2016
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![Photo Bark staining on coast live oak caused by larvae of the goldspotted oak borer. [Photo by Tom Coleman, USDA Forest Service]](https://ucanr.edu/blogs/UCIPMurbanpests/blogfiles/34690_square.jpg "Photo Bark staining on coast live oak caused by larvae of the goldspotted oak borer. [Photo by Tom Coleman, USDA Forest Service]")
Invasive pest spotlight: Goldspotted Oak Borer
Feb 23, 2016
