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

Upcoming Events

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

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa

Photos from the 2010 Workshop in Grinnell, Iowa

Photos from the 2009 gathering in Washington


Subphylum Crustacea - Crustaceans

Water Fleas - Daphnia Cladocera - Simocephalus Fairy Shrimp (Likely Eubranchipus) - female Fairy Shrimp - Eubranchipus vernalis Simocephalus  - Simocephalus Simocephalus Clam shrimp egg, Branchinecta cf sandiegonensis - Branchinecta

Sowbug - Porcellio spinicornis Armadillidium - Armadillidium vulgare Hemigrapsus sanguineus Opossum Shrimp - female Coenobita clypeatus Crayfish Isopod  - Pentidotea wosnesenskii Isopoda - Unknown, 2a - Niambia capensis

Tacoma Oarfoot Barnacles on rock Cyclopid Copepod Cyclopoida - male Cyclopoid - female Copepod Thatched Barnacle Pelagic Goose Barnacle - Lepas

Tiny Water Beetle Ostracods ostracods ostracods Ostracoda Ostracoda Ostracoda Freshwater aquatic tiny things