Diet Overlap

Mesembrina meridiana (Mid-day Fly) Siphona geniculata

Common Diet

Tanacetum bipinnatum bipinnatum (Tansy)

Common Habitat

Cadair Idris Cairngorms Carmarthen Bay Dunes/ Twyni Bae Caerfyrddin Corsydd Eifionydd Corsydd Llyn/ Lleyn Fens Corsydd Môn/ Anglesey Fens Fenland Glannau Ynys Gybi/ Holy Island Coast Gower Ash Woods/ Coedydd Ynn Gwyr Isle of Portland to Studland Cliffs Kenfig/ Cynffig Limestone Coast of South West Wales/ Arfordir Calchfaen de Orllewin Cymru Moor House – Upper Teesdale Morfa Harlech a Morfa Dyffryn Pen Llyn a`r Sarnau/ Lleyn Peninsula and the Sarnau Rhos Goch River Spey Sefton Coast Severn Estuary/ Môr Hafren The Broads The New Forest Witherslack Mosses Y Twyni o Abermenai i Aberffraw/ Abermenai to Aberffraw Dunes