Swollen-thighed Beetle - Oedemera nobilis

Description

Length 8 to 10mm. The green elytra (wing covers) are pointed and gape apart. The male and female of this beetle can easily be told apart, as the male has large green bulges on its femora or thighs, while the female does not.

Similar Species

The male is unmistakeable but the female could be confused with other Oedemera species, however its size, gaping wing cases and irredescence distinguish it.

Identification difficulty

male

female

Habitat

Flower meadows, gardens and waste ground where they visit flowers.

When to see it

April to September.

Life History

This beetle is a pollen feeder.

UK Status

Widespread from southern England northwards to the Wash and north Wales, but less common further north than that.

VC55 Status

Only reached VC55 around 2008 and already quite common. There were a total of 60 VC55 records for this species up to March 2015.

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2020+ | 2015-2019 | pre-2015

UK Map

Species profile

Common names
Swollen-thighed Beetle
Species group:
Beetles
Kingdom:
Animalia
Order:
Coleoptera
Family:
Oedemeridae
Records on NatureSpot:
713
First record:
10/06/2007 (Gamble, David)
Last record:
11/07/2024 (Dejardin, Andrew)

Total records by month

% of records within its species group

10km squares with records

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