Posts Tagged: pest
Invasive Shothole Borers Threaten California’s Urban Forests
When tiny tree-killing beetles first arrived in Southern California several years ago and began...
Fig 1 Adult female of Polyhagous shot hole borer
Fig 2 Beetle entry hole on an avocado branch
Fig 3 a close up picture of broken branch of red willow tree in OC parks
Invasive Pest Spotlight: Pampasgrass & Jubatagrass
Pampasgrass and jubatagrass facts Pampasgrass (Cortaderia selloana) is a common ornamental...
Rats, Rodenticides, and Research
Where is rodenticide exposure in wildlife coming from? Is it from use by residents or farmers?...
Squirrels: Topic for Webinar on May 19
If you are battling with ground squirrels or tree squirrels around your home or property, join us...
California ground squirrel
Woodpeckers fact sheet updated
Woodpeckers are well known, colorful birds often found in wooded neighborhoods and forested areas....