Scarce Swallowtail vs Black Arches
Side-by-side species comparison
| Attribute | Scarce Swallowtail | Black Arches |
|---|---|---|
| Scientific Name | Iphiclides podalirius | Lymantria monacha |
| Order | Lepidoptera | Lepidoptera |
| Family | Papilionidae | Erebidae |
| Size | Wingspan 64-84mm | 40-55 mm wingspan |
| Habitat | Heathland | Forests |
| Diet | Herbivores | Omnivores |
| Regions | Europe, Asia | Europe, temperate Asia, Japan |
| Conservation | Least Concern | Least Concern |
Scarce Swallowtail
A pale yellow swallowtail butterfly with bold black tiger stripes and long tailed hindwings tipped with blue. It soars elegantly on updrafts.
Did You Know?
Males gather in large numbers at hilltops in a behavior called hilltopping to increase their chances of finding mates.
Black Arches
A striking moth with white wings boldly marked with black zigzag lines and a pink-flushed abdomen. It can occasionally erupt in huge outbreaks that defoliate conifer forests.
Did You Know?
During outbreaks in central Europe, caterpillar frass falling from trees sounds like rainfall.