This list might make your skin crawl—Welcome to our alphabetical list of insects A-Z! We’re covering every bug, big and small, from the ant to the wheel bug. Spiders and mites and fleas, oh my! Plus read to the bottom of the page for some bonus trivia, including: What is the rarest bug in the world? What bug has 6 legs? And so much more! So if you’re interested in learning more about the creeping, crawling creatures of this world, keep reading for our alphabetical list of insects A-Z!
A
Ant
Aphid
Assassin Bug
B
Bed Bug
Bee
Beetle
Black Widow Spider
Bluebottle Fly
Boxelder Bug
Brown Recluse Spider
Bumblebee
Butterfly
C
Caddisfly
Carpenter Ant
Carpenter Bee
Carrion Beetle
Caterpillar
Cattle Grub
Centipede
Cicada
Cockroach
Colorado Potato Beetle
Crane Fly
Cricket
D
Damsel Fly
Dobsonfly
Dragonfly
Dung Beetle
E
Earwig
Eastern Lubber Grasshopper
Emerald Ash Borer
F
Fire Ant
Firefly
Flea
Fly
Fruit Fly
G
Giant Water Bug
Gnat
Grasshopper
Green Lacewing
Ground Beetle
H
Hornet
Horse Fly
Horsehair Worm
House Fly
I
J
Jewel Beetle
Jumping Spider
K
Katydid
Kissing Bug
L
Lace Bug
Ladybug
Land Lobster
Leaf Beetle
Leafhopper
Locust
Louse
Luna Moth
M
Madagascan Sunset Moth
Mantis
Mayfly
Mealworm Beetle
Mediterranean Fruit Fly
Mexican Bean Beetle
Midge
Milkweed Bug
Monarch Butterfly
Mosquito
Moth
N
O
Oak Leafroller Moth
Orchard Spider
P
Paper Wasp
Parasitic Wasp
Pea Aphid
Pharaoh Ant
Pill Bug
Pine Weevil
Pond Skater
Potato Beetle
Praying Mantis
Psyllid
Q
R
Red Admiral Butterfly
Reduviid Bug
Rhinoceros Beetle
Rose Aphid
Rose Chafer
Rosemary Beetle
S
Saddleback Caterpillar
Sawfly
Scale Insect
Scarab Beetle
Scorpion
Scorpionfly
Silver Y Moth
Silverfish
Sowbug
Sphinx Moth
Spider
Springtail
Stag Beetle
Stink Bug
Stonefly
Syrphid Fly
T
Tachinid Fly
Tarantula Hawk
Termite
Tick
Tiger Beetle
Tobacco Hornworm
Tomato Hornworm
Tortoise Beetle
Treehopper
Tsetse Fly
U
V
Velvet Ant
Vine Weevil
W
Walking Stick
Wasp
Water Boatman
Water Strider
Wax Moth
Western Conifer Seed Bug
Worm
Wheel Bug
X
Y
Z
Zoraptera
Zygentoma
Beetle, hornet, mantis, locust, spider, weevil
Land Lobster
1.5 million
Flea, mite, tick, moth, worm
Pillbug
Termites and ants
Spiders, scorpions, mites, ticks, and others