The Vector-Borne Disease Surveillance System or known as VectorSurv was formed as a partnership of the Mosquito and Vector Control Association of California, representing more than 60 local mosquito and vector control agencies in California; the California Department of Public Health; and the Davis Arbovirus Research and Training (DART) Lab at the University of California, Davis. The VectorSurv website shows the past and present results of surveillance for arboviruses, including West Nile virus and St. Louis encephalitis virus, and the spread of the invasive mosquitoes, Aedes aegypti, Aedes albopictus, and Aedes notoscriptus.

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PacVec Co-Director and Professor of Entomology William Walton and Professor Emeritus of Entomology Bruce Eldridge published updated pest notes on the management of mosquitoes in California. The guide details the identification, life cycle, impact, and management of mosquitoes.

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Warm temperatures and standing water create a favorable environment for mosquitoes to breed. As the temperatures rise in April and May, mosquito control districts across our region remind residents to check their yards and eliminate breeding sites for mosquitoes that can transmit pathogens such as dengue, Zika, and West Nile viruses. In this new video and article, PacVec scientists at UC Davis worked with KQED Science’s Deep Look team to reveal an amazing close-up view of the biology of Aedes aegypti, an invasive species which continues to spread in our region.

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A special report from Sarah Mark on the increasing threat that mosquito-borne yellow fever poses to human populations, featuring PacVec Co-Director Dr. Chris Barker and training grant recipient Dr. Geoffrey Attardo. Listen to it on SoundCloud!