Donacia marginata

Size: 8 to 10mm. Elytra usually golden bronze, with variable reddish-purple patches and sides.

Other Donacia species.

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.

On emergent vegetation, including reedbeds at the edges of various water-bodies and wetland/damp habitats.

Most likely to be encountered from May to August.

Associated with Branched bur-reed and possibly also other wetland/emergent plants.

Widespread, though rather local, more frequent in the south, but recorded as far north as south west Scotland.

Status in Leicestershire and Rutland not known.