Metalimnobia immatura
This record describes Metalimnobia immatura (species). Recorded family: Limoniidae. Recorded order: Diptera.
Identification and Appearance

Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Diptera (Flies)
- Family
- Limoniidae (Limoniid Crane Flies)
- Tribe
- Limoniini
- Genus
- Metalimnobia
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
Apparently widespread in eastern North America. Noted from Minnesota, North Carolina.
Seasonal Activity
Summer, fall. Brimley noted June-August in North Carolina . Guide photos show it into late fall in that state.
About Flies: the wider group
Order-level background for Diptera, the group containing Metalimnobia immatura. 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.
Frequently Asked Questions About Metalimnobia immatura
How big is Metalimnobia immatura?
body length circa 20 mm
Where is Metalimnobia immatura found?
Range: Apparently widespread in eastern North America. Noted from Minnesota, North Carolina.
When is Metalimnobia immatura active?
Metalimnobia immatura: seasonal activity - Summer, fall. Brimley noted June-August in North Carolina . Guide photos show it into late fall in that state..
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