Diet Overlap

Haemorhous cassinii (Cassin's Finch)
Polygonia interrogationis (Questionmark anglewing)

Common Diet

Populus tremuloides (quaking aspen)

Common Habitat

Carlsbad Caverns National Park

Attributes / relations provided by
♦ 1del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.
♦ 2HOSTS - a Database of the World's Lepidopteran Hostplants Gaden S. Robinson, Phillip R. Ackery, Ian J. Kitching, George W. Beccaloni AND Luis M. Hernández