Insects
True flies (Diptera)
Hover flies (Syrphidae)

Hover flies (Syrphidae)

Add a sighting Subscribe View significant View unverified

Hover flies (Syrphidae)

Featured sightings

Latest sightings

Moderators

MichaelMulvaney
KimberiRP
Amata
DiBickers
GregD
mcosgrove
jgl
KylieWaldon
Myelaphus
become a moderator

Announcements

Canberra Nature Map's Newsletter for June 2025
11 Jul 2025

Hello everyone. Alison Milton has produced the June quarterly CNM newsletter. It has some interesting information about what the Nature Mappers have been doing and finding. We hope you enjoy the read....

Continue reading

Known issue affecting NatureMapr mobile app 6.3.0

NatureMapr Mobile App Update

Platform consolidation and impact to regional functionality

Improvements to Search

Discussion

MichaelMulvaney wrote:
12 Jun 2025
My money is on the flower
Melangyna sp. (genus)
Hejor1 wrote:
7 May 2025
@JonLewis awesome! I posted it on Reddit and credit goes to u/Biophiloa_curiosus who made the ID in r/Entomology.
Microdon (genus)
JonLewis wrote:
6 May 2025
@Hejor1 @MichaelMulvaney
This is a very interesting sighting. I knew nothing about this genus of hover flies and certainly had no idea that they are ant parasites. From a quick search it looks like there is not much information on the host ants, which here I would guess are Technomyrmex. When I get back in the office (some weeks away) I’ll do a bit more research. How did you know they were Microdon pupal cases Hejor?
Microdon (genus)
MichaelMulvaney wrote:
5 May 2025
Yes Heather very much looks liek it and helps with some other sightings that I didn't have a clue what they where - will wait Jon's views
Microdon (genus)
DiBickers wrote:
5 May 2025
@TimL no probs, happy to help😊
Syrphidae (family)

Recent activity

Eristalinus punctulatus at Conder, ACT

Eristalinus punctulatus at Conder, ACT

Simosyrphus grandicornis at Murrumbateman, NSW

Microdontinae (subfamily) at Flynn, ACT

Microdontinae (subfamily) at Flynn, ACT

Species Richness Score (SRS)

112

Top contributors

Top moderators

829,791 sightings of 22,852 species from 14,360 members
CCA 3.0 | privacy
NatureMapr is developed by at3am IT Pty Ltd and is proudly Australian made