Rhamphomyia nigripennis

Description

This small, dark coloured Dagger Fly (also known as Dance Flies) is very similar to other members of the genus and detailed examination is needed to identify to species level.

Identification difficulty
ID checklist (your specimen should have all of these features)
  • Legs paler on front coxae and about base of femora.
  • Supra-alar bristle absent.  
  • Male ventral lamella with a few bristly hairs beneath.
Recording advice

Detailed examination is needed to identify to species level.

Habitat

Often seen visiting flowers such as umbellifers.

When to see it

May to September, but most common in June and July.

UK Status

Widespread and fairly frequent in Britain.

VC55 Status

Status in Leicestershire and Rutland not known.

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2025+ | 2020-2024 | pre-2020

UK Map

Species profile

Species group:
insect - true fly (Diptera)
Kingdom:
Animalia
Order:
Diptera
Family:
Empididae
Records on NatureSpot:
1
First record:
08/06/2020 (Calow, Graham)
Last record:
08/06/2020 (Calow, Graham)

Total records by month

% of records within its species group

10km squares with records

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