Suillia bicolor

Description

Approximately 5 mm in length.  This has an orange-brown thorax and darker brown abdomen. It has clear wings that have costal spines along the leading edge (these spines are characterisitic of the family).

Identification difficulty
ID checklist (your specimen should have all of these features)
  • Antennae yellow not dark brown
  • Scutellum largely bare (a few dark hairs near the margins)
  • Scutum shiny
  • Costal spines ~1.5x width of costa
  • No long posterior hairs on male mid basitarsus.
Recording advice

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.

Habitat

Associated with woodland fungi.

When to see it

Late summer and autumn is a good time to see this species.

UK Status

Widespread 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:
Flies
Kingdom:
Animalia
Order:
Diptera
Family:
Heleomyzidae
Records on NatureSpot:
2
First record:
14/10/2022 (Nicholls, David)
Last record:
12/11/2022 (Nicholls, David)

Total records by month

% of records within its species group

10km squares with records

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