Bloom Native gardener's
field companion

Explore

Field report Layers Search
Log in Sign up
  1. Life
  2. Animals
  3. Arthropods
  4. Insects
  5. Beetles
  6. Dytiscoidea
  7. Predaceous Diving Beetles

family

Predaceous Diving Beetles

Dytiscidae

Includes
164 native 13 present
Where
In the US
Source
iNaturalist

Field notes

Children

  • Hydroporinae 73 native
  • Dytiscinae 32 native
  • Agabinae 17 native
  • Colymbetinae 14 native
  • Laccophilinae 13 native
  • Copelatinae 6 native
  • Coptotominae 4 native
  • Cybistrinae 3 native
  • Matinae 2 native
  • Hydrodytinae
  • Lancetinae

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Most observed native predaceous diving beetles All

Native to the US, by observations.

  • Thermonectus basillaris 1,364 observations
  • Chevrolat's Dytiscid Copelatus chevrolati 1,050 observations
  • Copelatus glyphicus 1,037 observations
  • Median Predaceous Diving Beetle Acilius mediatus 910 observations
  • Dingy Diver Laccophilus maculosus 687 observations
  • Mottled Diving Beetle Thermonectus nigrofasciatus 606 observations
  • Harris's Diving Beetle Dytiscus harrisii 591 observations
  • Laccophilus fasciatus 544 observations
  • Coptotomus longulus 371 observations
  • Laccophilus proximus 311 observations
  • Double-marked Swimming Beetle Rhantus binotatus 277 observations
  • Graphoderus liberus 245 observations
  • Hubbell's Predaceous Diving Beetle Celina hubbelli 237 observations
  • Meridiorhantus calidus 210 observations
  • Neoporus undulatus 195 observations
See all

We can't find the internet

Attempting to reconnect

Something went wrong!

Attempting to reconnect