Turbopsebius diligens
This record describes Turbopsebius diligens (species). Recorded family: Acroceridae. Recorded order: Diptera.
Identification and Appearance

Body covered with dense white to orangish pile; female wings infuscated. Detailed description in Figs. from[Cite:1029610] T. diligens has a floating, undulating sort of flight and the habit of buzzing around in circles when it falls over on its back on a smooth surface, often doing this for some time before it can regain its feet; most of the time it is making a high, thin humming sound. When walking the long wings drag on the ground.[Cite:1029610,12]
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Diptera (Flies)
- Superfamily
- Empidoidea
- Family
- Acroceridae (Small-headed Flies)
- Genus
- Turbopsebius
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
West of the Rocky Mts, BC to CA-AZ & Durango, Mexico ( 3 )
Diet and Behavior
Diet: Recorded larval hosts: Hololena curta ; Rualena sp. ( 4 )
Additional species information
Species notes from the sources
Etymology: Turbopsebius diligens (Osten Sacken 1877)
About Flies: the wider group
Order-level background for Diptera, the group containing Turbopsebius diligens. 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 Turbopsebius diligens (5)
Photo credits: Contributed by Brad Barnd; Additional contributions by Beatriz Moisset , Aaron Schusteff , v belov
Frequently Asked Questions About Turbopsebius diligens
What is Turbopsebius diligens?
Turbopsebius diligens is a species in the family Acroceridae, within the order Diptera.
How do you identify Turbopsebius diligens?
Body covered with dense white to orangish pile; female wings infuscated. Detailed description in Figs. from[Cite:1029610]
Where is Turbopsebius diligens found?
Range: West of the Rocky Mts, BC to CA-AZ & Durango, Mexico ( 3 )
What does Turbopsebius diligens eat?
The diet of the Turbopsebius diligens includes Recorded larval hosts: Hololena curta ; Rualena sp. ( 4 ).
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