Diet Overlap

Lycaeides idas (Northern Blue)
Zygaena exulans (Mountain Burnet)

Common Diet

Calluna vulgaris (heather)
Empetrum nigrum (black crowberry)

Common Habitat

Val Formazza

Attributes / relations provided by
1HOSTS - a Database of the World's Lepidopteran Hostplants Gaden S. Robinson, Phillip R. Ackery, Ian J. Kitching, George W. Beccaloni AND Luis M. Hernández
2Biological Records Centre Database of Insects and their Food Plants