Broad-Toothed Scarab vs Japanese Genji Firefly
Side-by-side species comparison
| Attribute | Broad-Toothed Scarab | Japanese Genji Firefly |
|---|---|---|
| Scientific Name | Scarabaeus laticollis | Luciola cruciata |
| Order | Coleoptera | Coleoptera |
| Family | Scarabaeidae | Lampyridae |
| Size | 15-22 mm | 12-18 mm |
| Habitat | Heathland | Rivers & Streams |
| Diet | Dung Feeders | Omnivores |
| Regions | Southern Europe, North Africa | Japan |
| Conservation | Least Concern | Vulnerable |
Broad-Toothed Scarab
A medium-sized, glossy black roller dung beetle with a broad pronotum and strong clypeal teeth. Common across Mediterranean regions, it rolls balls from sheep and goat dung. Most active in afternoon heat.
Did You Know?
In ancient Greece, this species was likely confused with the sacred scarab and may have inspired some mythological accounts.
Japanese Genji Firefly
An aquatic-larval firefly revered in Japanese culture, found near clean streams. It is one of the few fireflies whose larvae develop entirely in freshwater.
Did You Know?
Annual firefly-viewing festivals called hotarugari have been held in Japan for over a thousand years in honor of this species.