- Author: Belinda J. Messenger-Sikes
- Author: Niamh Quinn
- Posted by: Elaine Lander
In September 2020, Governor Gavin Newsom signed into law Assembly Bill 1788, which prohibits almost all uses of second-generation anticoagulant rodenticides (SGARs) statewide. Rodenticide products containing brodifacoum, bromadiolone, difenacoum, or difethialone have been restricted materials in California since 2014. They are only available for use by licensed pest control applicators.
The new restrictions are intended to reduce potential poisoning of nontarget wildlife. According to the text of the bill, scientific research and state studies have found rodenticides in over 75 percent of animals tested. From 2014 through 2018, the Department of Fish and Wildlife found SGARs...
(Credit: J Gross)
Nutria are found near rivers, streams, lakes, ponds and wetlands. Their burrowing and feeding on vegetation can cause damage. In addition, they can carry pathogens and parasites.
Learn how to identify nutria and distinguish them from other native look-alikes in this fact sheet from the California Department of Fish & Wildlife (CDFW). If you think you've found nutria in California, be sure to report it to CDFW. You can find more about nutria from their website.
As many people you know have turned to baking during quarantine, it is likely that ingredients such as flour will continue to be in high demand. While you may be tempted to stock up when you find these ingredients, you should also consider how to properly store your ingredients to prevent pests.
Insects can easily be introduced into kitchens and pantries through infested material such as flour, dried fruits, and other grains. These pests can go unnoticed when materials are first brought home because the insects may be present as eggs or larvae. If you are purchasing items like flour or sugar from bulk bins, be sure to store your ingredients to tightly sealed containers at home. This practice can deter
- Author: Elaine Lander
Spring has arrived and with many Californians at home due to local coronavirus directives, now could be an opportune time for some spring cleaning. This annual ritual also has the benefit of preventing and reducing indoor pests.
Cleaning and decluttering removes access to food, water, and shelter for pests such as ants, cockroaches, pantry pests, mice, and
- Author: Niamh Quinn
- Posted by: Elaine Lander
Trapping is the safest and most effective method for controlling rats and mice in and around homes, garages, and other structures. Rodents that live in close association with humans are called commensal rodents. Rats and mice are the most frequently encountered commensal rodents in California.
Selecting the correct trap
Before trapping, make sure you know what rodent pest you have. It is a very common mistake to select the wrong size trap when you have not yet determined whether you have mice or rats (and the correctly identified rat species).
You will not catch a rat with a mouse trap, and you will not catch a mouse with a rat trap. To determine...
