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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

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


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TaxonomyBrowse
Info
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Order Amphipoda - Amphipods

Tidal zone Amphipod Megalorchestia Caprella verrucosa Orchestia grillus? - female Amphipod? - Arcitalitrus sylvaticus Amphipod - Crangonyx Amphipod  - Gammarus pseudolimnaeus amphipod from beaver pond - Crangonyx richmondensis
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Crustacea (Crustaceans)
Class Malacostraca (Malacostracans)
Superorder Peracarida (Marsupial Crustaceans)
Order Amphipoda (Amphipods)
Synonyms and other taxonomic changes
Amphipoda Latreille, 1816
Numbers
9,500 species worldwide
230 species in FL; about 70 species in southern New England.(1)
Identification
A clear view of the antennae is needed to identify freshwater amphipods beyond order level.
Guide to the nearshore & estuarine Amphipoda of Florida(2)
Internet References
Fact sheet (Fasulo 2001-2011)(3)
Works Cited
1.The Arthrostraca of Connecticut
Kunkel B.W. 1918. Connecticut State Geological and Natural History Survey.
2.An illustrated identification guide to the nearshore marine and estuarine Amphipoda of Florida, Vols. 1-5
LeCroy S.E. 2000-2011. Dept Envir. Prot., Tallahassee. 816 pp.
3.EDIS -- Electronic Data Information Source of UF/IFAS Extension