Diet Overlap

Volucella bombylans Episyrphus balteatus (Marmelade Fly)

Common Diet

Centaurea jacea (Brown Knapweed) Chamerion angustifolium angustifolium (Rosebay Willowherb) Cirsium palustre (Marsh Thistle) Hieracium obtusissimum (Alpine Ragwort)

Common Habitat

Butser Hill Cairngorms Carmarthen Bay and Estuaries/ Bae Caerfyrddin ac Aberoedd Cerne and Sydling Downs Coedydd Derw a Safleoedd Ystlumod Meirion/ Meirionnydd Oakwoods and Bat Sites Corsydd Môn/ Anglesey Fens Dorset Heaths (Purbeck and Wareham) and Studland Dunes Fenland Limestone Coast of South West Wales/ Arfordir Calchfaen de Orllewin Cymru Migneint–Arenig–Dduallt Morecambe Bay Pavements Morfa Harlech a Morfa Dyffryn North Pennine Moors Plymouth Sound and Estuaries Sefton Coast South Solway Mosses The Broads The New Forest Thursley, Ash, Pirbright and Chobham Y Twyni o Abermenai i Aberffraw/ Abermenai to Aberffraw Dunes