Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

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Calendar

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National Moth Week was July 19-27, and the Summer 2025 gathering in Louisiana, July 19-27

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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Family Aderidae - Ant-like Leaf Beetles

Representative Images

Vanonus sp. - Pseudanidorus calvescens Ant-like Flower Beetle ? - Syzeton nubifer Aderid - Syzeton gruberi Zonantes subfasciatus - Syzeton subfasciatus Unknown Beetle - Euglenes pygmaeus Colfax.J.2021.13 - Cnopus impressus fan antennae beetle - Emelinus melsheimeri Female, Emelinus melsheimeri? - Emelinus melsheimeri

Classification

Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
No Taxon (Series Cucujiformia)
Superfamily Tenebrionoidea
Family Aderidae (Ant-like Leaf Beetles)

Synonyms and other taxonomic changes

Xylophilidae Shuckard 1840, Euglenesidae (=Euglenidae) Seidlitz 1875, Hylophilidae Pic 1900
Revised in (1)

Explanation of Names

Aderidae Csiki 1909

Numbers

4 tribes, with 65 spp. in 16 genera in our area(1) and ~900 spp. in 50 genera total(2)
Overview of nearctic generaFamily Aderidae
Tribe Aderini
Subtribe Cnopina Cnopus
Subtribe Aderina Aderus
Incertae sedis Cedraderus · *Cobososia · *Grzymala · *Litaderus

Size

1‒4 mm(3)

Identification


see (1)

Range

Worldwide

Habitat

Adults collected by beating/sweeping, in light traps, sometimes in litter/soil from old tree cavities. Habitats extremely diverse (deserts, temperate & tropical forests, from seashores to alpine pastures).(1) Larvae in rotting wood, bee nests, termite nests, leaf litter, under bark(3)

Internet References

Aderidae of Texas (Quinn 2021)

Works Cited

1.The Aderidae (Coleoptera: Tenebrionoidea) of the USA and Canada
Gompel N. 2024. Col. Bull. 78(mo20): 1–84.
2.Order Coleoptera Linnaeus, 1758. In: Zhang Z.-Q. (ed.) Animal biodiversity: An outline of higher-level classification...
Ślipiński S.A., Leschen R.A.B., Lawrence J.F. 2011. Zootaxa 3148: 203–208.
3.American Beetles, Volume II: Polyphaga: Scarabaeoidea through Curculionoidea
Arnett, R.H., Jr., M. C. Thomas, P. E. Skelley and J. H. Frank. (eds.). 2002. CRC Press LLC, Boca Raton, FL.