Oberthur's Grizzled Skipper vs Pale Grass Blue
Side-by-side species comparison
| Attribute | Oberthur's Grizzled Skipper | Pale Grass Blue |
|---|---|---|
| Scientific Name | Pyrgus armoricanus | Zizeeria maha |
| Order | Lepidoptera | Lepidoptera |
| Family | Hesperiidae | Lycaenidae |
| Size | 24-28 mm wingspan | 15-25 mm wingspan |
| Habitat | Grasslands | Meadows |
| Diet | Omnivores | Nectar Feeders |
| Regions | Southern and central Europe, North Africa | East Asia, Japan/Korea |
| Conservation | Least Concern | Least Concern |
Oberthur's Grizzled Skipper
A small greyish-brown skipper with white spots, very similar to related species but with distinct underside markings. It prefers warmer, drier habitats than most other grizzled skippers.
Did You Know?
It can produce two or three generations per year in warm Mediterranean climates but only one in the north.
Pale Grass Blue
One of the smallest and most common butterflies in Japan, known as 'yamato-shijimi.' Found everywhere from city sidewalks to mountain meadows. Pale blue upperwings with spotted undersides.
Did You Know?
This butterfly became an unlikely research subject after Fukushima, as scientists documented radiation-induced mutations in populations near the disaster site.