Diet Overlap

Helophilus trivittatus (Sun Fly) Conops quadrifasciatus

Common Diet

Cirsium arvense (Creeping Thistle) Leucanthemum vulgare (oxeye daisy)

Common Habitat

Carmarthen Bay and Estuaries/ Bae Caerfyrddin ac Aberoedd Corsydd Môn/ Anglesey Fens Dorset Heaths Dorset Heaths (Purbeck and Wareham) and Studland Dunes Fenland Isle of Portland to Studland Cliffs Lower Derwent Valley Moray Firth Norfolk Valley Fens Pen Llyn a`r Sarnau/ Lleyn Peninsula and the Sarnau Sefton Coast Severn Estuary/ Môr Hafren The Broads The New Forest Wimbledon Common