Okinawan Firefly vs Insignia Goldenring
Side-by-side species comparison
| Attribute | Okinawan Firefly | Insignia Goldenring |
|---|---|---|
| Scientific Name | Luciola owadai | Cordulegaster insignis |
| Order | Coleoptera | Odonata |
| Family | Lampyridae | Cordulegastridae |
| Size | 5-8 mm | 75-85 mm |
| Habitat | Rivers & Streams | Mountains |
| Diet | Omnivores | Omnivores |
| Regions | East Asia, Japan, Ryukyu Islands | Asia, Europe |
| Conservation | Near Threatened | Least Concern |
Okinawan Firefly
A subtropical firefly endemic to the Ryukyu Islands with a small dark body and rapid greenish flash. It is one of several firefly species unique to the southern Japanese islands.
Did You Know?
The Ryukyu Islands are a hotspot of firefly endemism, with several species found nowhere else on Earth.
Insignia Goldenring
A large goldenring dragonfly of Turkey and the Near East with bold yellow markings. It patrols mountain streams in the eastern Mediterranean region.
Did You Know?
It is one of the most impressive dragonflies of the eastern Mediterranean, yet remains poorly studied.