Diet Overlap

Episyrphus balteatus (Marmelade Fly) Sitochroa verticalis

Common Diet

Chamerion angustifolium angustifolium (Rosebay Willowherb) Cirsium arvense (Creeping Thistle) Cirsium vulgare (Spear Thistle) Rumex oblongifolius (bluntleaf dock) Teucrium scorodonia (woodland germander)

Common Habitat

Fenland The Broads The New Forest Thursley, Ash, Pirbright and Chobham