Regal
Fritillary
(Speyeria idalia)
| Butterflies of North America |
| Photos of Regal Fritillary, wing span, identification, life history, flight, caterpillar hosts, adult food, habitat, range, conservation, management needs, Nature Conservancy global rank |
| Great Plains Nature Center |
| Photos, description, range, cause of decline, behavior |
| Georgia Lepidoptera |
| Photo of Regal Fritillary |