Iowa Insects, Spiders, and Other Invertebrates

:: Butterflies ::	:: Moths ::	:: Flies ::	:: Caddisflies ::
:: Mayflies ::	:: Stoneflies ::	:: Lacewings and Relatives ::	:: Mantids and Walkingsticks ::
:: Grasshoppers ::	:: Beetles ::	:: Arachnids ::	:: Miscellaneous Invertebrates ::
:: Barklice ::	:: Earwigs and Silverfish ::	:: Cockroaches and Termites ::	:: Thrips ::
:: Aquatic Bugs ::	:: Leafhoppers ::	:: Treehoppers ::	:: Plant Bugs ::
:: Cicadas ::	:: Damselflies ::	:: Dragonflies ::	:: Stink Bugs and Relatives ::
:: Assassin Bugs ::	:: Miscellaneous True Bugs ::	:: Seed Bugs ::	:: Plant-parasitic Bugs ::
:: Leatherbugs ::	:: Spittlebugs ::	:: Ants ::	:: Bees ::
:: Wasps ::	:: Cenitpedes and Millipedes ::	:: Non-insect Hexapods ::	:: Crustaceans ::
:: Planthoppers ::	:: Scorpionflies and Hangingflies ::	:: Crickets ::	:: Katydids ::
Cleidogona Millipede species	Leucauge venusta; Orchard Orbweaver; juvenile	Entomobryomorpha Elongate-bodied Springtail species	Caenoscelis Silken Fungus Beetle species
Suillia Heleomyzid Fly species	Belostoma flumineum; Giant Water Bug species	Tipula dorsimacula; Crane Fly species	Ischnura verticalis; Eastern Forktail; red form female
Nomada luteoloides; Cuckoo Bee species	Nomada luteoloides; Cuckoo Bee species	Bombylius major; Greater Bee Fly	Chortophaga viridifasciata viridifasciata; Northern Green-striped Grasshopper
Callophrys henrici; Henry's Elfin	6966 - Eutrapela clemataria; Curve-toothed Geometer	Lucanus Stag Beetle species larva	Phidippus Jumping Spider species
Stenonema femoratum; Flat-headed Mayfly species; male	Euchloe olympia; Olympia Marble	Euchloe olympia; Olympia Marble	Euchloe olympia; Olympia Marble
Euchloe olympia; Olympia Marble	Callophrys gryneus; Juniper Hairstreak	Callophrys gryneus; Juniper Hairstreak	Callophrys gryneus; Juniper Hairstreak
Myochrous Leaf Beetle species	8956 - Marathyssa basalis; Light Marathyssa	Odontomyia interrupta; Soldier Fly species; female	Chortophaga viridifasciata viridifasciata; Northern Green-striped Grasshopper
Sphecodes Sweat Bee species	Myolepta Syrphid Fly species	Empis spectabilis; Dance Fly species; male	Molorchus bimaculatus bimaculatus; Longhorn Beetle species
Hoplia Monkey Beetle species	Dielis plumipes confluenta; Feather-legged Scoliid Wasp	Hoplocampa Common Sawfly species	Megacyllene caryae; Hickory Borer
Lestes australis; Southern Spreadwing pair	Bombylius Bee Fly species	Myopa vesiculosa; Thick-headed Fly species	Odontomyia profuscata; Soldier Fly species; male
Tenthredinidae Common Sawfly species larva	Agriotes oblongicollis; Click Beetle species