Which statement correctly describes Coquillettidia perturbans larvae?

Which statement correctly describes Coquillettidia perturbans larvae?

• A. Unusually slow developing larvae that commonly take air from plants.
• B. The bridge vector for EEE.
• C. Permanent pool species.
• D. Not a mosquito species.

Answer: (A)

Coquillettidia perturbans larvae have a distinctive breathing habit that sets them apart: they attach to submerged aquatic plants and take air from the plant tissue through specialized siphons, rather than coming up to the surface to breathe. This plant-based air access tends to slow their development compared to larvae that routinely surface for air, so they’re described as unusually slow developing. Their life cycle is tied to vegetation in wetlands and marshy areas, not to open, permanent pools in the same way some other mosquitoes are. They are indeed mosquitoes, so saying they aren’t a mosquito species isn’t accurate. The statement that best fits their biology is that their larvae develop unusually slowly and commonly take air from plants. The other options don’t align with their habitat, respiration method, or identity.

Coquillettidia perturbans larvae have a distinctive breathing habit that sets them apart: they attach to submerged aquatic plants and take air from the plant tissue through specialized siphons, rather than coming up to the surface to breathe. This plant-based air access tends to slow their development compared to larvae that routinely surface for air, so they’re described as unusually slow developing. Their life cycle is tied to vegetation in wetlands and marshy areas, not to open, permanent pools in the same way some other mosquitoes are. They are indeed mosquitoes, so saying they aren’t a mosquito species isn’t accurate. The statement that best fits their biology is that their larvae develop unusually slowly and commonly take air from plants. The other options don’t align with their habitat, respiration method, or identity.