Trichocera major

Description

A large Brown bodied winter gnat species.

Identification difficulty
ID checklist (your specimen should have all of these features)
  • Sharply curved Anal wing vein characteristic of Winter Gnats
  • Wing length 7 - 9.5mm
  • Brownish body
  • Female - Long ovipositor with very slight curve

Recording advice

Detailed examination is necessary to identify to species level. 

When to see it

September to January

UK Status

Widespread but with sparse records

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:
Trichoceridae
Records on NatureSpot:
2
First record:
28/01/2024 (Poole, Adam)
Last record:
31/03/2025 (Poole, Adam)

Total records by month

% of records within its species group

10km squares with records

The latest images and records displayed below include those awaiting verification checks so we cannot guarantee that every identification is correct. Once accepted, the record displays a green tick.

In the Latest Records section, click on the header to sort A-Z, and again to sort Z-A. Use the header boxes to filter the list.

Latest images

Latest records