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Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Elateriformia » Byrrhoidea » Long-toed Water Beetles (Dryopidae)

Family Dryopidae - Long-toed Water Beetles

Dryops · Helichus · Pelonomus · Postelichus · Stygoparnus

Genus Dryops
Dryops arizonensis Long-toed Water Beetle - Dryops viennensis Dryops arizonensis? - Dryops arizonensis Dryops arizonensis? - Dryops arizonensis Dryops arizonensis? - Dryops arizonensis Dryops arizonensis? - Dryops arizonensis Dryops arizonensis? - Dryops arizonensis Dryops arizonensis? - Dryops arizonensis

Genus Helichus
Helichus sp., family Dryopidae - Helichus lithophilus Dryopidae, dorsal - Helichus lithophilus Aquatic beetles - Helichus suturalis Helichus lithophilus Dryopidae / Helichus species - Helichus striatus Dryopidae / Helichus species - Helichus striatus Dryopidae from Humboldt Redwoods State Park - Helichus striatus Dryopidae, found under drift wood - Helichus

Genus Pelonomus
They came in droves - Pelonomus obscurus Pelonomus obscurus LeConte - Pelonomus obscurus Hairy Elytra and head - Pelonomus obscurus 921W14 - Pelonomus obscurus Pelonomus obscurus LeConte - Pelonomus obscurus Pelonomus? - Pelonomus obscurus Pelonomus obscurus teneral pelonomus obscurus? - Pelonomus obscurus

Genus Postelichus
Dryopidae? - Postelichus Dryopidae? - Postelichus Dryopid - Postelichus Postelichus immsi (Hinton) - Postelichus immsi Beetles in water - Postelichus Dryopidae spec. - Postelichus Elmidae - Postelichus Elmidae - Postelichus

Genus Stygoparnus
Comal Springs Dryopid Beetle - Stygoparnus comalensis Comal Springs Dryopid Beetle - Stygoparnus comalensis Comal Springs Dryopid Beetle - Stygoparnus comalensis Comal Springs Dryopid Beetle - Stygoparnus comalensis


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