Australian Water Scavenger Beetle vs Haldeman's Tumbling Flower Beetle
Side-by-side species comparison
| Attribute | Australian Water Scavenger Beetle | Haldeman's Tumbling Flower Beetle |
|---|---|---|
| Scientific Name | Sternolophus marginicollis | Mordella haldemani |
| Order | Coleoptera | Coleoptera |
| Family | Hydrophilidae | Mordellidae |
| Size | 10-14 mm | 3-5 mm |
| Habitat | Farmland | Meadows |
| Diet | Scavengers | Nectar Feeders |
| Regions | Australia, Southeast Asia | Eastern North America |
| Conservation | Least Concern | Least Concern |
Australian Water Scavenger Beetle
A medium-sized water scavenger beetle found throughout Australia and parts of Southeast Asia. It is attracted to lights at night and commonly flies between water bodies.
Did You Know?
It can produce an audible stridulation by rubbing its abdomen against the elytra when handled.
Haldeman's Tumbling Flower Beetle
A small black tumbling flower beetle found in eastern North America. It is commonly seen on composite flowers in summer meadows.
Did You Know?
Its spine-tipped abdomen acts as a spring-loaded lever that launches the beetle into the air when disturbed.