DipteraSyrphidae

Brachyopa scutellaris

This record describes Brachyopa scutellaris (species). Recorded family: Syrphidae. Recorded order: Diptera.

Identification and Appearance

Brachyopa scutellaris - Brachyopa scutellaris

All four British Brachyopa species have an orange/brown abdomen and grey thorax (note that the thorax has no bristly hairs as some flies do). Brachyopa scutellaris and Brachyopa pilosa can be separated from the other two Brachyopa species as the scutellum is orange with no grey dusting at the front edge. However these two species cannot be further separated however without detailed examination. Larvae of Brachyopa species live in sap runs or in decaying sap under the bark of fallen trees. Adults can often be found hovering very near to their breeding sites but they also visit flowers, particularly Hawthorn and Apple. Brachyopa scutellaris is the most widespread species of the genus and is to be found throughout England and into Scotland and Wales, but by far the most records come from the extreme south of England. Brachyopa pilosa is far less common and records are concentrated around the London area. No additional images available for this species.

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Diptera
Family
Syrphidae
Genus
Brachyopa

Imported taxonomy record. Source availability varies; see the source references and editorial policy below.

Habitat and Range

Habitat

Both species favour sap runs near to the ground. In the case of

Seasonal Activity

April to August peaking in May/June

Diet and Behavior

Life History

Larvae of

Additional species information

Recorded status

Brachyopa scutellaris

About Flies: the wider group

Order-level background for Diptera, the group containing Brachyopa scutellaris. 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.

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Frequently Asked Questions About Brachyopa scutellaris

What is Brachyopa scutellaris?

Brachyopa scutellaris is a species in the family Syrphidae, within the order Diptera.

Where is Brachyopa scutellaris found?

Habitat: Both species favour sap runs near to the ground. In the case of

When is Brachyopa scutellaris active?

Brachyopa scutellaris: seasonal activity - April to August peaking in May/June.

What is the life cycle of a Brachyopa scutellaris?

Larvae of