This rainy season has brought much-needed precipitation to California, helping everything grow, including pests like mosquitoes. San Diego has about two dozen native Mosquitoes, but it's a non-native that has Chris Conlan, the Supervising Vector Ecologist with the County of San Diego, most concerned. MORE: https://www.cbs8.com/article/news/local/outreach/earth8/san-diego-rain-season-brings-mosquitos/509-d6d77786-23f7-4366-99b6-67b6b45eec3c