False Blister Beetle vs Agabus Arctic Diving Beetle
Side-by-side species comparison
| Attribute | False Blister Beetle | Agabus Arctic Diving Beetle |
|---|---|---|
| Scientific Name | Ischnomera cyanea | Agabus arcticus |
| Order | Coleoptera | Coleoptera |
| Family | Oedemeridae | Dytiscidae |
| Size | 8-12 mm | 8-10 mm |
| Habitat | Beaches & Coastal | Tundra & Arctic |
| Diet | Wood Feeders | Omnivores |
| Regions | Europe | Scandinavia, Northern Russia, Northern Canada, Alaska |
| Conservation | Least Concern | Least Concern |
False Blister Beetle
A metallic blue beetle that develops inside rotting wood near coastal areas.
Did You Know?
Unlike true blister beetles it does not produce cantharidin.
Agabus Arctic Diving Beetle
A cold-adapted diving beetle found in northern and alpine regions across the Holarctic. It thrives in frigid mountain streams and arctic tundra pools.
Did You Know?
It can remain active in near-freezing water temperatures that would immobilize most other aquatic insects.