Which mosquito is responsible for transmitting yellow fever?

The Aedes mosquito is the primary vector for transmitting yellow fever. This genus of mosquitoes is known for its distinctive black-and-white markings and includes species such as Aedes aegypti and Aedes albopictus, which are particularly effective at spreading the virus responsible for yellow fever. These mosquitoes thrive in tropical and subtropical regions and are also capable of transmitting other diseases, including dengue and Zika virus, due to their feeding habits and close association with human populations.

In contrast, the other mosquito types mentioned are not primary vectors for yellow fever. The Culex mosquito is typically associated with the transmission of diseases like West Nile virus and various types of encephalitis. The Anopheles mosquito is primarily known for being the vector for malaria. The house mosquito, which refers to common species within the Culex genus, also does not play a significant role in yellow fever transmission. Thus, the Aedes mosquito's specific characteristics and behavior make it the correct answer for yellow fever transmission.