Snow Mosquito

Aedes communis · Order: Diptera · Family: Culicidae

No source yet on danger. We have no source yet on whether it bites, stings or damages anything.
Snow Mosquito
Photo: Owen Strickland, CC BY

Snow mosquitoes are common in New Jersey and also occur across the northern United States, Canada and Alaska. They stay active throughout the winter, unlike most other mosquito species. Adults visit flowers and act as pollinators of the orchid Platanthera obtusata.

Source: Wikipedia

What it eats

Feeds on nectar and pollinates the orchid Platanthera obtusata.

Source: Wikipedia

Life cycle

Remains active during the winter months.

Source: Wikipedia

When you see it

Active in winter, unlike most mosquitoes.

Source: Wikipedia

Where it comes from

Native to New Jersey and the northern United States, Canada and Alaska.

Source: Wikipedia

Where it is found in the US

Recorded in 17 of 51 states and DC. Most records: Alaska, Michigan, Colorado, Wisconsin, New Hampshire, Vermont, California, Massachusetts.

Darker = more records. Counts are museum and citizen-science records, not population size.

Source: GBIF

Status: native in North America; native in Canada. Source: iNaturalist

Months it is reported in the US

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Source: GBIF

More photos

Questions people ask

When are Snow Mosquitoes active?

They stay active throughout the winter season.

Source: Wikipedia

Same family (Culicidae)

Sources

  • Wikipedia: https://en.wikipedia.org/wiki/Aedes_communis

Look it up elsewhere: GBIF · iNaturalist · BugGuide · ITIS · Wikipedia

Text written 2026-10-23 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-23.

How this page works

This is one bug's fact sheet. The colored box at the top says whether it is dangerous. Sections below cover how to recognize it, whether it is a pest, and how to deal with it. The US map shows which states have records; tap a state to see other bugs there.

Every fact on Bug FAQ comes from a named source (university extension sites, government agencies, GBIF, iNaturalist, Wikipedia). The source is linked next to each section. If we have no source for something, we leave it out.