Speyeria idalia (Regal Fritillary) is a species of butterflies in the family brush-footed butterflies. They are native to The Nearctic. They visit flowers of woolly dutchman's pipe, common milkweed, branched blazing star, and blacksamson echinacea. They are diurnal herbivores. They rely on flight to move around.
EOL has data for 26 attributes, including: