Which genus includes a mosquito with a less than 1 mile flight variant?

Which genus includes a mosquito with a less than 1 mile flight variant?

• A. Anophelines
• B. Aedes
• C. Culex
• D. Ochlerotatus

Answer: (A)

The key idea is mosquito dispersal distance by genus. Anopheles mosquitoes commonly stay near their breeding sites and have shorter flight ranges, often well under a mile. This limited dispersal matches the idea of a variant that travels less than one mile. In contrast, many species in the other genera can disperse farther, sometimes traveling miles, so they’re less likely to be described by a very short flight distance. So, the genus associated with a less than 1 mile flight variant is Anopheles.

The key idea is mosquito dispersal distance by genus. Anopheles mosquitoes commonly stay near their breeding sites and have shorter flight ranges, often well under a mile. This limited dispersal matches the idea of a variant that travels less than one mile. In contrast, many species in the other genera can disperse farther, sometimes traveling miles, so they’re less likely to be described by a very short flight distance. So, the genus associated with a less than 1 mile flight variant is Anopheles.