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The Mosquito is a common insect in the family Culicidae (from the Latin culex meaning midge or gnat).  All mosquitoes pass through four life stages: egg, larva, pupa and adult. The first three stages must have water for development.
Mosquito Life Cycle 
Adult females lay their eggs in standing water, which can be a salt-marsh, a lake, a puddle, a natural reservoir on a plant, or an artificial water container such as a plastic bucket. The first three stages are aquatic and last 5–14 days, depending on the species and the ambient temperature; eggs hatch to become larvae, then pupae. The adult mosquito emerges from the pupa as it floats at the water surface. Adults live for 4–8 weeks.
Mosquitoes have mouthparts that are adapted for piercing the skin of plants and animals. While males typically feed on nectar and plant juices, the female needs to obtain nutrients from a "blood meal" before she can produce eggs.
Mosquito feeding
There are about 3,500 species of mosquitoes found throughout the world.  About 30 species have been identified in this County. In some species of mosquito, the females feed on humans, and are therefore carriers for a number of infectious diseases.

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