Western Iron Dun vs African Map Butterfly
Side-by-side species comparison
| Attribute | Western Iron Dun | African Map Butterfly |
|---|---|---|
| Scientific Name | Epeorus longimanus | Cyrestis camillus |
| Order | Ephemeroptera | Lepidoptera |
| Family | Heptageniidae | Nymphalidae |
| Size | 10-14 mm | 45-55 mm wingspan |
| Habitat | Rivers & Streams | Rivers & Streams |
| Diet | Omnivores | Herbivores |
| Regions | North America | West Africa, Central Africa, East Africa |
| Conservation | Least Concern | Least Concern |
Western Iron Dun
An iconic eastern mayfly that signals the start of spring fly-fishing season. Nymphs have only two tails and cling to rocks in fast current.
Did You Know?
It was named after Theodore Gordon, considered the father of American dry-fly fishing.
African Map Butterfly
A delicate white butterfly with fine dark lines across its wings resembling a map or circuit board. It rests with wings spread flat on leaves.
Did You Know?
Its translucent white wings and fine line pattern make it almost invisible when it rests on pale bark or lichen.