Eumerus funeralis
This record describes Eumerus funeralis (species). Recorded family: Syrphidae. Recorded order: Diptera.
Identification and Appearance
A fairly small hoverfly with a black shiny appearance in the field, but with whitish markings when examined in detail. There are other very similar species and detailed examination is needed. Unless identified by a recognised expert, a photo is required and the specimen should be examined with a microscope. In the comments box, state the key or ID method used and describe the size and identifying characters. Often found in gardens where it is a pest of bulbs, especially daffodils but scarcer in the wider countryside. Mainly found in the southern half of Britain becoming less frequent further north. No additional images available for this species.
Classification
Habitat and Range
Habitat
Often found in gardens where it is a pest of bulbs, especially daffodils but scarcer in the wider countryside.
Seasonal Activity
Peak flight time is May to August.
Additional species information
Recorded status
Mainly found in the southern half of Britain becoming less frequent further north.
About Flies: the wider group
Order-level background for Diptera, the group containing Eumerus funeralis. 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 Eumerus funeralis (4)
Frequently Asked Questions About Eumerus funeralis
What is Eumerus funeralis?
Eumerus funeralis is a species in the family Syrphidae, within the order Diptera.
Where is Eumerus funeralis found?
Habitat: Often found in gardens where it is a pest of bulbs, especially daffodils but scarcer in the wider countryside.
When is Eumerus funeralis active?
Eumerus funeralis: seasonal activity - Peak flight time is May to August..