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Upcoming Events

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

National Moth Week was July 23-31, 2022! See moth submissions.

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

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12


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TaxonomyBrowse
Info
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Family Trichoniscidae

Wood Louse - Miktoniscus Brackenridgia heroldi Immature Woodlouse? - Haplophthalmus danicus Haplopthalmus - Haplophthalmus danicus Isopoda  - Haplophthalmus danicus Oniscidea - Hyloniscus riparius Trichoniscidae - Hyloniscus riparius Woodlouse
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Crustacea (Crustaceans)
Class Malacostraca (Malacostracans)
Superorder Peracarida (Marsupial Crustaceans)
Order Isopoda (Isopods)
No Taxon (Scutocoxifera)
Suborder Oniscidea (Woodlice)
Infraorder Holoverticata
No Taxon (Orthogonopoda)
No Taxon (Synocheta)
Family Trichoniscidae
Explanation of Names
Trichoniscidae G.O. Sars 1899
Numbers
almost 90 genera with hundreds of species total
Range
Subcosmopolitan, with the highest diversity set around the Mediterranean. In North America about a third of the species present are introduced from Europe, while most of the rest are tiny-ranged cave endemics (mostly in Amerigoniscus and Brackenridgia), although many species of the native genus Miktoniscus are surface-dwelling and 2 species (spinosus and medcofi) are widespread across the east
Remarks
Most Trichoniscids people see in North America are introduced from Europe, the native species tend to be uncommon or have very narrow ranges and habitat needs (asides from the eastern genus Miktoniscus)