Euura fahraei

Alternative names
Nematus fahraei
Description

Length about 7 mm. The head, thorax, abdomen and legs are all orange, but there is blackish marking at the ‘waist’ between the thorax and abdomen which give the appearance of a black band. The wings have an orange stigma.

Identification difficulty
Habitat

Found in areas where Aspen is present.

When to see it

Best in May and June.

Life History

The green larvae make large holes in the middle of Aspen leaves.

UK Status

It seems to be a very uncommon species with only a few records showing on the NBN map for Britain. Classed as nationally rare.

VC55 Status

Rare in Leicestershire and Rutland. The specimen taken at Fosse Meadows on 30th April 2014 is the first record of this species in VC55.

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:
Sawflies
Kingdom:
Animalia
Order:
Hymenoptera
Family:
Tenthredinidae
Records on NatureSpot:
2
First record:
30/04/2014 (Calow, Graham)
Last record:
22/05/2014 (Calow, Graham)

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