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


Class Arachnida - Arachnids

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Wood tick - Dermacentor variabilis, female - Dermacentor variabilis - female Red Mite - Anystis Teeny Tiny  Bug - Tyrophagus Diapausing spider mites - female Penthaleidae? - Penthaleus major Handrail mite 1 - Leptus Balaustium? - Balaustium

Tailless Whipscorpion - Paraphrynus mexicanus Amblypygid - Paraphrynus mexicanus Amblypygid - Paraphrynus mexicanus Tail-less Whip Scorpion - Paraphrynus mexicanus Beetle? - Paraphrynus mexicanus AZ MJ Bug - Paraphrynus mexicanus paraphrynus mexicanus - Phrynus operculatus paraphrynus mexicanus - Phrynus operculatus

Trapdoor Spider - Ummidia - male Grass Spider - Agelenopsis gardenSpider - Argiope aurantia Parson Spider - Herpyllus ecclesiasticus Sheetweb Weaver - Neriene radiata - female Spider BG507 - Cheiracanthium Lynx Spider - Oxyopes scalaris crab spider - Philodromus nursery web spider - Pisaurina mira Jumping Spider - Phidippus clarus - male spider - Leucauge venusta Flower Spider - Misumena vatia - female

Huge Bug in my Living room! - Mastigoproctus giganteus big bug - Mastigoproctus giganteus Whipscorpion - Mastigoproctus giganteus Mastigoproctus giganteus mating 3 - Mastigoproctus giganteus - male - female Mastigoproctus giganteus mating 4 - Mastigoproctus giganteus - male - female Can anyone help me identify this? - Mastigoproctus giganteus Mastigoproctus giganteus (Vinegaroon) - Mastigoproctus giganteus unknown crawler - Mastigoproctus giganteus

War of the Worlds Machine? - Phalangium opilio - male Harvestman - Eumesosoma roeweri Opiliones mating dance? - Leiobunum vittatum - male - female harvestman #6 voucher image - Siro boyerae Harvestman, possibly Genus Vonones? - Vonones Speleonychia sengeri - Speleonychia Harvestman - Dendrolasma mirabile Desert Harvestman - Eurybunus

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