Triaenodes bicolor
Wing length 6 to 10mm.
Distinct bright chestnut / reddish-brown forewings with contrasting grey hindwings.
Unless identified by a recognised expert, please state in the comments box how you recognised this species and add any photographic or other supporting evidence.
Ponds, lakes, slow rivers & canals.
May to September
Widespread & common
Uncommon or under-recorded.
Adam Poole
Broughton Astley Garden
29 July 2024
Adam Poole
Broughton Astley Garden
29 July 2024
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MAP KEY:
Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2025+ | 2020-2024 | pre-2020
UK Map
Species profile
- Species group:
- Caddisflies
- Kingdom:
- Order:
- Family:
- Records on NatureSpot:
- 1
- First record:
- 29/07/2024 (Poole, Adam)
- Last record:
- 29/07/2024 (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.