Trichocera annulata
This record describes Trichocera annulata (species). Recorded family: Trichoceridae. Recorded order: Diptera.
Identification and Appearance

Gonostyli simple, elongate; abdomen distinctly annulate
Wikipedia reference for Trichocera annulata: http://en.wikipedia.org/wiki/Trichocera_annulata.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Diptera (Flies)
- Family
- Trichoceridae (Winter Crane Flies)
- Genus
- Trichocera
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
Holarctic, south to Virginia and California.
About Flies: the wider group
Order-level background for Diptera, the group containing Trichocera annulata. 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 Trichocera annulata (3)
Photo credits: Contributed by Brad Barnd; Additional contributions by Vox Sciurorum
Frequently Asked Questions About Trichocera annulata
What is Trichocera annulata?
Trichocera annulata is a species in the family Trichoceridae, within the order Diptera.
How do you identify Trichocera annulata?
Gonostyli simple, elongate; abdomen distinctly annulate
Where is Trichocera annulata found?
Range: Holarctic, south to Virginia and California.
FROM LOOKING IT UP TO GETTING TO KNOW IT
Make sense of the bugs at home.50 household bug profiles for you. Photos, coloring, and activities for curious kids.



