Cedar Beetle vs Water Scavenger Beetle
Side-by-side species comparison
| Attribute | Cedar Beetle | Water Scavenger Beetle |
|---|---|---|
| Scientific Name | Sandalus niger | Hydrophilus piceus |
| Order | Coleoptera | Coleoptera |
| Family | Rhipiceridae | Hydrophilidae |
| Size | 15-24 mm | 34-48 mm |
| Habitat | Woodlands | Ponds & Lakes |
| Diet | Parasitoids | Herbivores |
| Regions | North America | Europe, Asia |
| Conservation | Least Concern | Near Threatened |
Cedar Beetle
A parasitoid beetle whose larvae feed on cicada nymphs underground.
Did You Know?
Adults have no functional mouthparts and live only long enough to mate.
Water Scavenger Beetle
One of the largest European water beetles, with a glossy black, boat-shaped body. Despite its name, it is largely herbivorous as an adult.
Did You Know?
It carries air under its body in a silvery film, giving it a shimmering appearance underwater.