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Eurydema ornata Ornate Shieldbug
Family: Pentatomidae

Species of Eurydema are dramatically coloured, usually red and black bugs, but often with other colour morphs. The red and black form of this species can be distinguished from the smaller E. dominulus by the presence of dark marks along the edge of the corium. These take the form of a black mark with a washed out grey area behind it (arrowed right). This washed out area is lacking in the similar E. ventralis, a continental species not yet known in Britain.
E. ornata also has a pale morph in which the ground colour is whitish-yellow.

Adults and nymphs feed on various Brassicaceae. A fairly recent arrival in the UK, but now established in some coastal areas between Devon and Sussex, with scattered records from other parts of southern England and East Anglia.

Compare E. dominulus, E. oleracea

Adult: all year
Length 7-9 mm
Eurydema ornata
Adult: Devon (April 2020) ©Amanda Hunter

Eurydema ornata Eurydema ornata
Adult: Surrey (May 2016) ©David Element

Adult: Dorset (August 2008) ©George Dunkling
Eurydema ornatum Eurydema ornatum
Adults : ©Steve Gill
Adult: ©Steve Covey