Bouteloua-gracilis
Guides
Neominois ridingsii
Ridings' satyr
Neominois ridingsii is a North American butterfly in the family Nymphalidae, commonly known as Ridings' satyr. The species occupies short-grass prairie and intermountain grassland habitats across a broad range from southern Canada to the southwestern United States. Larvae feed exclusively on Bouteloua gracilis, and third- and fourth-instar larvae overwinter. Multiple subspecies have been described based on geographic variation across its range.