Aedes aegypti An invasive species has made its way into Merced County. Aedes aegypti are aggressive day biters found in urban areas. This species lays eggs in... Read more →
Public Relations Program Merced County Mosquito Abatement District strives to not only protect the public from mosquito borne disease through control services, but also... Read more →
West Nile Virus West Nile virus (WNV) is a mosquito-borne disease first detected in the United States in 1999. WNV first appeared in California in 2003 and by... Read more →