genus
Water Scavenger Beetle
Tropisternus
Field notes
Tropisternus is a genus of hydrophilid beetles with 63 species in five subgenera in North and South America.
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- Collared Water Scavenger Beetle native
- Lateral-lined Water Beetle native
- Tropisternus quadristriatus native
- Tropisternus blatchleyi native
- Tropisternus affinis presumed native
- Tropisternus columbianus presumed native
- Tropisternus natator native
- Tropisternus mixtus presumed native
- Water Scavenger Beetle
- Tropisternus sublaevis presumed native
- Tropisternus glaber
- Tropisternus apicipalpis presumed native
- Tropisternus fuscitarsis
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Most observed native water scavenger beetle All
Native to the US, by observations.