Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar
Upcoming Events

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

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Photos of insects and people from the 2018 gathering in Virginia, July 27-29


Previous events


TaxonomyBrowse
Info
ImagesLinksBooksData

Family Melandryidae - False Darkling Beetles

Melandryidae - Orchesia cultriformis ? - Dircaea liturata Symphora flavicollis (?) - Symphora Dark false(?) click beetle - Phloiotrya Beetle - Symphora rugosa Melandryidae - Xylita Melandryid - Phloiotrya click beetle? - Orchesia
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 Melandryidae (False Darkling Beetles)
Explanation of Names
Melandryidae Leach 1815
Numbers
2 subfamilies, with ca. 60 spp. in 24 genera of in our area and ~430 spp. in 60 genera worldwide(1)(2)
Overview of our fauna
Family Melandryidae
Subfamily Melandryinae
Incertae sedis Enchodes
Subfamily Osphyinae Osphya
Range
worldwide and throughout NA(1)
Habitat
wooded areas

Larvae are found under bark or in dead logs with wood-decaying fungi.(3)
Food
fungi and dead wood (in the latter, perhaps also mostly the fungal component)(1)
Remarks
adults mostly nocturnal and crawl over dead wood and fungi at night(1) (best time to collect them); some come to lights
Works Cited
1.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.
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.Eastern Forest Insects
Whiteford L. Baker. 1972. U.S. Department of Agriculture · Forest Service.