Crawling Water Beetle vs Ornate Soldier Fly
Side-by-side species comparison
| Attribute | Crawling Water Beetle | Ornate Soldier Fly |
|---|---|---|
| Scientific Name | Haliplus ruficollis | Odontomyia ornata |
| Order | Coleoptera | Diptera |
| Family | Haliplidae | Stratiomyidae |
| Size | 2-3 mm | 8-12 mm |
| Habitat | Ponds & Lakes | Ponds & Lakes |
| Diet | Herbivores | Herbivores |
| Regions | Europe | Europe |
| Conservation | Least Concern | Least Concern |
Crawling Water Beetle
A tiny, oval water beetle with a yellowish body covered in rows of dark punctures. Unlike diving beetles, it crawls slowly among aquatic vegetation rather than swimming actively.
Did You Know?
It stores air beneath enlarged hind coxal plates, which act as a built-in oxygen reservoir while submerged.
Ornate Soldier Fly
A medium-sized soldier fly with a green and black patterned abdomen and a somewhat flattened body. Adults are sluggish fliers often found basking on waterside vegetation.
Did You Know?
Its aquatic larvae have a unique hydrophobic tail fringe that acts as a breathing snorkel at the water surface.