Which species of mosquito has been associated with the death of livestock in Florida?

The species Ps. columbiae, also known as the Columbian mosquito, has been recognized for its association with the deaths of livestock in Florida. This species is a vector for various viruses and can transmit diseases that affect animals. In particular, it has been linked to conditions that lead to significant health issues in livestock, such as horses and cattle, contributing to fatalities in certain situations. This highlights the importance of monitoring and controlling mosquito populations to protect both public health and agriculture.

While other mosquito species listed may also be present in Florida, they are not primarily known for their impact on livestock health. For instance, Aedes aegypti is chiefly associated with human diseases, such as dengue and Zika virus, while Culex quinquefasciatus is often linked to West Nile virus transmission but does not have a significant role in livestock mortality. Understanding the specific impacts of different mosquito species helps in managing and mitigating risks to both human and animal health.