Aquatic Snail-killing Fly vs Pedician Crane Fly
Side-by-side species comparison
| Attribute | Aquatic Snail-killing Fly | Pedician Crane Fly |
|---|---|---|
| Scientific Name | Sepedon sphegea | Pedicia rivosa |
| Order | Diptera | Diptera |
| Family | Sciomyzidae | Pediciidae |
| Size | 5-9 mm | 18-25 mm body length |
| Habitat | Wetlands | Rivers & Streams |
| Diet | Predators | Herbivores |
| Regions | North America | Europe, Northern Asia |
| Conservation | Least Concern | Least Concern |
Aquatic Snail-killing Fly
A slender marsh fly with a distinctly pointed abdomen and yellowish-brown coloring. Larvae are aquatic predators of freshwater snails, attacking them underwater.
Did You Know?
A single larva may consume multiple snails during its development, making it an effective natural snail control agent.
Pedician Crane Fly
A large, mottled-winged crane fly whose predatory larvae hunt invertebrates in wet mud and stream margins. Adults are often found resting on vegetation near flowing water.
Did You Know?
Unlike most crane fly larvae that eat decaying matter, its larvae are voracious predators that ambush worms and insect larvae in mud.