Which mosquito is primarily known for being a vector of diseases in Florida?

Aedes aegypti is primarily known as a significant vector of various diseases such as dengue fever, Zika virus, chikungunya, and yellow fever. This mosquito is highly adaptative in urban environments and tends to breed in stagnant water found in containers, which is common in Florida's climate.

While Culex nigripalpus is also a disease vector and is known for transmitting West Nile virus and St. Louis encephalitis, the most pressing concerns in Florida have shifted due to the presence of Aedes aegypti. This mosquito species has gained attention because of its role in spreading diseases that are more prevalent in tropical and subtropical regions, which can include parts of Florida.

Thus, Aedes aegypti is considered the primary concern for vector-borne diseases in Florida due to its ability to thrive in human-populated areas and its vector capabilities for several high-profile infectious diseases impacting public health in the state.