14 to 20 mm. A rather dull black in colour with a variable blue, green or pale pink metallic reflection, the underside is usually metallic blue and the body is rounded in outline. The pronotum is clearly punctured with both large and small punctures. 

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.

Occurs in open habitats but has also been found in woodland in some areas. It is associated with dung including the dung of sheep, foxes, horses and cattle.

The life cycle is typical of the family with adults occurring in the spring and autumn.

Widespread in Britain, but very local and often rare.

Uncommon in Leicestershire and Rutland, particularly in recent years.