Which mosquito species is characterized by a lyre shape on the top of the thorax?

Aedes aegypti is recognized by its distinctive lyre-shaped pattern on the top of its thorax, which serves as a key identifying feature for this mosquito species. This pattern is a useful morphological characteristic that helps entomologists and public health officials identify Aedes aegypti, which is known for its role in transmitting viruses such as dengue, Zika, and chikungunya. The presence of this distinctive marking makes it easier to differentiate Aedes aegypti from other mosquito species, aiding in effective mosquito surveillance and control programs.

In contrast, the other mosquito species listed do not exhibit this specific lyre shape on the thorax, highlighting how essential morphological traits are for accurate species identification in public health practices.