Common Bluetail vs Striped Whirligig Beetle
Side-by-side species comparison
| Attribute | Common Bluetail | Striped Whirligig Beetle |
|---|---|---|
| Scientific Name | Ischnura elegans | Gyrinus substriatus |
| Order | Odonata | Coleoptera |
| Family | Coenagrionidae | Gyrinidae |
| Size | 27-35 mm | 5-7 mm |
| Habitat | Ponds & Lakes | Ponds & Lakes |
| Diet | Omnivores | Omnivores |
| Regions | Europe, Asia | Europe, Western Asia |
| Conservation | Least Concern | Least Concern |
Common Bluetail
A small damselfly with a distinctive blue tail-light on segment eight of the abdomen. Females occur in multiple color forms including violet, green, and brown.
Did You Know?
Females exist in at least five distinct color forms, a level of polymorphism rare among damselflies.
Striped Whirligig Beetle
A small whirligig beetle common across Europe, with fine longitudinal lines on the elytra. It aggregates in large swarms on sheltered pond surfaces.
Did You Know?
Groups coordinate their circular swimming using ripples on the water surface as communication signals.