Nephrotoma virescens
This record describes Nephrotoma virescens (species). Recorded family: Tipulidae. Recorded order: Diptera.
Identification and Appearance
yellow to green, with wingtips clear and scutum mostly covered by curved brown and black stripes N. virescens can be very easily recognized by the four, large, velvety black markings on the lateral parts of the prescutum and scutum. (Oosterbroek 1984)
Classification
Habitat and Range
Habitat
woodlands
Geographic Range
NH-FL to MI-KS-MS
Additional species information
Species notes from the sources
Etymology: Nephrotoma virescens (Loew 1864)
About Flies: the wider group
Order-level background for Diptera, the group containing Nephrotoma virescens. 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 Nephrotoma virescens (5)
Photo credits: Contributed by Chen Young; Additional contributions by Vox Sciurorum , v belov
Frequently Asked Questions About Nephrotoma virescens
What is Nephrotoma virescens?
Nephrotoma virescens is a species in the family Tipulidae, within the order Diptera.
How big is Nephrotoma virescens?
10-12 mm
How do you identify Nephrotoma virescens?
yellow to green, with wingtips clear and scutum mostly covered by curved brown and black stripes N. virescens can be very easily recognized by the four, large, velvety black markings on the lateral parts of the prescutum and scutum. (Oosterbroek 1984)
Where is Nephrotoma virescens found?
| Feature | Details |
|---|---|
| Habitat | woodlands |
| Range | NH-FL to MI-KS-MS |