- A Green Metallic Beetle
- Acmaeodera gibbula
- Africanized Honeybees
- American Lady Butterfly
- American Snout (Libytheana carinenta)
- Antlions
- Apache Cicada
- Arizona Brown Spider
- Arizona Giant Centipede
- Arizona Powdered Skipper
- Arizona Spittlebug
- Assassin Bugs
- Backswimmer
- Bee Fly
- Bee Sleeping in a Flower
- Beware of Stinging Caterpillars
- Black Widow Spider
- Black Widow Spider in the Mailbox
- Black Witch Moth
- Blister Beetles (Epicauta species)
- Bloody Net-winged Beetle (Lycus sanguineus)
- Blue Dasher
- Bordered Patch Butterflies
- Brown Stink Bug
- Busy as a Bee
- Butterflies Battered, But Still Flying
- Cactus Bug
- Cactus Longhorn Beetle
- California Sister Butterfly
- Calligrapha Beetle
- Camouflaged Moth
- Carpenter Bee
- Ceraunus Blue Butterflies
- Checkered White Butterfly, Male
- Chiricahua Pine White
- Cicada
- Cochineal
- Colorful Caterpillar of a Lirimiris truncata
- Common Checkered-Skipper, Male
- Common Walkingstick
- Convergent Lady Beetle
- Creosote Bush Katydid
- Cricket
- Dainty Sulphur Butterflies
- Death of a Tiny Checkerspot Butterfly
- Desert Clicker Grasshopper
- Desert Cockroach
- Elada Checkerspot Butterfly
- Elegant Bush Katydid
- Empress Leilia
- Empty Snail Shell
- Eristalis Flies
- Figeater Beetle
- Flesh Fly
- Flower Fly
- Flower Spider
- Fluorescent Scorpion in UV Light
- Friendly American Snout
- Funereal Duskywing Butterfly
- Funnel-Web Spider
- Funnel-Web Wolf Spider
- Giant Crab Spider
- Giant Mesquite Bugs
- Giant Swallowtail Butterflies and Caterpillars
- Golden-headed Scallopwing
- Grasshopper Nymphs
- Gray Hairstreak Butterflies
- Gray Hairstreak Revealed
- Great Purple Hairstreak
- Green Bottle Flies and Stapelia Flowers
- Green Lacewing
- Green Lynx Spider
- Gulf Fritillary
- Hackberry Emperor Investigating a Beetle
- Hammock Skipper
- Harlequin Bug on Pink Windmills
- Horse Lubber Grasshoppers
- Hubbard's Silkmoths (Sphingicampa hubbardi)
- Iron Cross Blister Beetle
- June Beetles and a White Grub
- Katydid Nymphs
- Kissing Bug
- Large Milkweed Bugs
- Leaf-footed Bug
- Longhorn Beetle
- Marine Blue Butterfly
- Mealybugs
- Milkweed Longhorn Beetle
- Moth in the Yellow Light
- Net-winged Beetle (Lycus fernandezi)
- Northern Cloudywing Butterflies
- Orb-weaver Spider
- Painted Damsel
- Painted Lady Butterfly
- Palmer's Metalmark Butterfly
- Paloverde Root Borer
- Parry's Beardtongue and Carpenter Bees
- Parry's Beardtongue and Pipevine Swallowtails
- Pearl Crescent
- Pink-spotted Hawkmoth
- Pipevine Swallowtail
- Pipevine Swallowtail Caterpillar
- Pipevine Swallowtails on the Sand
- Plains Lubber Grasshopper
- Pleasing Fungus Beetle
- Pomegranate Wasps
- Praying Mantis
- Predatory Soldier Beetle
- Pseudo-peppers, Manzanita Leaf-gall Aphid
- Queen Butterfly
- Rawson's Metalmark
- Reakirt's Blue Butterfly
- Red-winged Grasshopper
- Reddish Potato Beetle
- Robber Fly
- Scorpion
- Silver-banded Hairstreak
- Sleepy Orange Butterflies
- Soldier Beetle (Chauliognathus sp.)
- Southern Dogface Butterfly
- Southern Emerald Moth
- Spring Azure Butterflies
- Stink Beetle
- Stink Bug
- Sweat Bee
- Swimming Pool Wasps
- Tailed Orange Butterfly, Summer Form
- Tailless Whipscorpion
- Tarantula Hawks
- Tarantula in the Daylight
- Tarantula in the Pool
- Tawny Emperor
- Taxiles Skipper Butterfly
- Texan Crescent
- Texan Crescent Butterfly
- The Assassinated Honeybee
- The First White-lined Sphinx of the Year
- The Tarantulas Emerge
- Thomas's Two-striped Grasshopper
- Tropical Buckeye Butterflies
- Twelve-spotted Lady Beetle
- Two-tailed Swallowtail
- Variegated Fritillary
- Veined Ctenucha (Ctenucha venosa)
- Velvet Ant, Female
- West Coast Lady
- Western Pygmy-Blue Butterflies
- What's Lurking in My Garage Tonight?
- Whirligig Beetle
- White-lined Sphinx Caterpillar
- White-lined Sphinx Moths
- Whitefly Pupae
- Winged Aphid
- Wolf Spider
Arizona Invertebrates
Stories, photographs, and information about the various species of invertebrates (insects, butterflies, bugs, spiders, scorpions, etc.) found here in Arizona, mainly from the Sonoran Desert and the Tucson area.
Subcategories: Arizona Beetles, Arizona Butterflies and Moths, Arizona Spiders and Arachnids