Diet Overlap

Neomyia viridescens Protophormia terraenovae (northern blowfly)

Common Diet

Tanacetum bipinnatum bipinnatum (Tansy)

Common Habitat

Berwyn a Mynyddoedd de Clwyd/ Berwyn and South Clwyd Mountains Carmarthen Bay and Estuaries/ Bae Caerfyrddin ac Aberoedd Corsydd Môn/ Anglesey Fens Eryri/ Snowdonia Limestone Coast of South West Wales/ Arfordir Calchfaen de Orllewin Cymru Moor House – Upper Teesdale Pen Llyn a`r Sarnau/ Lleyn Peninsula and the Sarnau