Heart and Dart vs Metallic Hister Beetle
Side-by-side species comparison
| Attribute | Heart and Dart | Metallic Hister Beetle |
|---|---|---|
| Scientific Name | Agrotis exclamationis | Saprinus semistriatus |
| Order | Lepidoptera | Coleoptera |
| Family | Noctuidae | Histeridae |
| Size | 32-40 mm wingspan | 3-5 mm |
| Habitat | Farmland | Farmland |
| Diet | Root Feeders | Carrion Feeders |
| Regions | Europe, temperate Asia | Europe, North Africa, Western Asia |
| Conservation | Least Concern | Least Concern |
Heart and Dart
An extremely common brown moth named for the heart and dart-shaped markings on its forewing. It is often the most abundant species in light traps across Europe.
Did You Know?
A single light trap can capture over a thousand individuals in one night during peak emergence.
Metallic Hister Beetle
A small beetle with a metallic blue-green sheen found on carrion and sun-dried carcasses. It is frequently used in forensic entomology studies.
Did You Know?
Its predictable arrival timeline on corpses makes it a valuable indicator for forensic investigators estimating time since death.