Northern Pitcher-Plant Mosquito
Wyeomyia smithii
This record describes Wyeomyia smithii (species). Recorded family: Culicidae. Recorded order: Diptera.
Identification and Appearance
This species overwinters as a larva, frozen in the block of ice that forms inside its pitcher after the weather turns cold enough.
Classification
Habitat and Range
Habitat
Eggs, larvae, and pupae found only within the water-holding pitcher-leaves of S. purpurea. Adults not known to stray far from these plants either. Plant is found almost exclusively in Sphagnum-rich environments such as peat bogs or Longleaf Pine savannahs.
Geographic Range
Newfoundland south to Delaware, west to northern Illinois and northwest into Saskatchewan
Diet and Behavior
Life History
Obligate breeder on the northern subspecies of the Purple Pitcher Plant (Sarracenia purpurea gibbosa).
About Flies: the wider group
Order-level background for Diptera, the group containing Wyeomyia smithii. Species-specific details appear above.
Group overview
Diptera includes over 150,000 described species of flies, mosquitoes, and midges. Mosquitoes are the deadliest animal on Earth (CDC). Malaria alone causes ~249 million cases and over 608,000 deaths annually, mostly children under 5 (WHO). Vector-borne diseases account for over 17% of all infectious diseases, causing 700,000+ deaths per year.
Ecological role of the group
Despite their disease impact, flies are critical decomposers and pollinators. Hoverflies alone pollinate hundreds of crop and wildflower species. Flies are also the primary food source for many birds, bats, and fish. Forensic entomology relies heavily on fly species for crime scene analysis.
Economic and practical significance of the group
In the U.S., vector-borne disease cases tripled between 2004-2016, with over 640,000 cases reported in that period (CDC). Tickborne diseases doubled from 22,000 to 48,000 annual reports. Globally, mosquito-borne diseases cost billions in healthcare and lost productivity.
Recorded sources for this group: WHO, CDC, PNAS. Imported estimates may describe particular regions or reporting periods.
Photos of Northern Pitcher-Plant Mosquito (5)
Photo credits: Contributed by Will Chatfield-Taylor; Additional contributions by Joshua Stuart Rose
Frequently Asked Questions About Northern Pitcher-Plant Mosquito
What is Northern Pitcher-Plant Mosquito?
Northern Pitcher-Plant Mosquito (Wyeomyia smithii) is a species in the family Culicidae, within the order Diptera.
Where is Northern Pitcher-Plant Mosquito found?
| Feature | Details |
|---|---|
| Habitat | Eggs, larvae, and pupae found only within the water-holding pitcher-leaves of S. purpurea. Adults not known to stray far from these plants either. Plant is found almost exclusively in Sphagnum-rich environments such as peat bogs or Longleaf Pine savannahs. |
| Range | Newfoundland south to Delaware, west to northern Illinois and northwest into Saskatchewan |
What is the life cycle of a Northern Pitcher-Plant Mosquito?
Obligate breeder on the northern subspecies of the Purple Pitcher Plant (Sarracenia purpurea gibbosa).