Which of the following is NOT an egg-laying pattern of mosquitoes?

The correct answer highlights that laying eggs in clusters under rocks is not a recognized egg-laying pattern for mosquitoes. Mosquitoes typically exhibit distinct reproductive behaviors that align with their ecological needs and adaptations.

Eggs are primarily laid on the water surface or just above it, allowing for immediate access to a breeding site once the larvae hatch. Some species adhere their eggs together in rafts, which float on the surface, providing buoyancy and protection against predation. Other species lay eggs singly on the surface of the water or near it to optimize the survival of the offspring in damp environments.

In contrast, the notion of mosquitoes laying eggs under rocks does not reflect the typical behaviors observed in these insects. This pattern suggests a location that is not conducive to the needs of most mosquito larvae, which thrive in aquatic environments.

Furthermore, laying eggs out of water can occur for some species, particularly those that are adapted to temporary water sources, but this is not the same as laying eggs under rocks. Such patterns reflect the biological flexibility mosquitoes have, but it must be noted that under-rock egg laying is not part of their established reproductive strategies.