Long-lived bugs
Every species in the Wild Files corpus where long-lived is a defining trait.
40 on file
Globe Skimmer Dragonfly
Longest insect migration on Earth (18,000 km). 95% kill rate. 360-degree vision.
Emperor Scorpion
Largest scorpion on Earth. Looks terrifying. Sting is roughly a bee's. Carries her babies.
Hercules Beetle
Longest beetle on Earth. Lifts 100× its weight. Wing covers shift color with humidity.
Luna Moth
Pale green ghost of the moonlit forest. Tails that jam bat sonar. No mouth.
Madagascar Hissing Cockroach
Hisses by exhaling — not by rubbing. One of the only insects with a real voice.
Monarch Butterfly
Migrates 4,800 km — across four generations — to a forest none of them have ever seen.
Periodical Cicada (17-Year)
Spends 17 years underground. Emerges by the trillion. Picks 17 because it's prime.
European Stag Beetle
Europe's largest beetle. Antlers like a deer. Wrestles other males over rotting logs.
African Mound-Building Termite
Builds 9-meter air-conditioned towers. Farms fungus inside. Queen lays 30,000 eggs a day for 50 years.
Antlion
Larva digs a sand pit. Hides under it. Ant slides in. Jaws close. Adult is a delicate dragonfly. Unrelated to ants.
Atlas Beetle
Asia's largest rhino beetle. Three forward horns. Males wrestle for branches.
Giant African Millipede
Largest millipede on Earth — 38 cm. 256 legs. Releases cyanide when annoyed.
Common Mayfly
Adult life: 24 hours. Sometimes 5 minutes. The order's name means 'short-lived wing.'
Black-Legged (Deer) Tick
Cements herself to your skin for 3 days. Carries Lyme disease. Range expanding north 50 km a decade.
Hercules Moth
Largest wing surface area of any insect alive. 300 cm². Adult lasts a week. No mouth.
California Trapdoor Spider
Lives in a burrow with a hinged camouflaged door. Lived 43 years (longest spider ever).
Eastern Dobsonfly
Male carries 4 cm mandibles too long to bite. Larva ('hellgrammite') is a 3-year underwater predator.
Polyphemus Moth
North America's giant silk moth. 15 cm wingspan. Eyespots straight from the Cyclops. Adult cannot eat.
Violet Ground Beetle
Brilliant METALLIC VIOLET-PURPLE European ground beetle. 35 mm. Nocturnal predator of slugs, snails, earthworms.
European Red Wood Ant
Massive THATCH-COVERED MOUNDS up to 2m tall. PROTECTED SPECIES across Europe. Major forest pest control.
Giant Isopod
Largest known isopod on Earth. 50 cm. Looks like a giant pillbug. FASTS for FIVE YEARS at a time.
Question Mark Butterfly
Folded wings look like a dead leaf. Tiny white SILVER QUESTION MARK on the underside.
Zebra Longwing Butterfly
Florida state butterfly. Eats pollen. Communal roosting. Males mate with females during pupal emergence.
Brimstone Butterfly
Sulfur-yellow male probably gave English the word 'butterfly.' Lives up to 12 months. Leaf-shaped wings.
Cookie Cutter Spider
Rear is flattened into a HARDENED DISC marked like a coin. Uses the disc as a literal door to seal her burrow.
Manna Cicada
The cicada of Mediterranean antiquity. Plato wrote about her chorus. Sap source of historical 'manna.'
Postman Butterfly
Eats pollen — only butterfly that does. Lives 6+ months. Centerpiece of modern speciation research.
Diabolical Ironclad Beetle
Survives being run over by a car. 39,000× body weight. Aerospace engineers copy her shell.
Firebrat
Silverfish's heat-loving cousin. Lives behind ovens at 40°C. 400 million years old.
Giant Burrowing Cockroach (Rhinoceros Cockroach)
Heaviest cockroach on Earth. 35 grams. Lives in 1m underground burrows. 10+ year lifespan.
Dog-Day Cicada
The high-whine of August 'dog days.' One of the loudest insects on Earth — 100+ dB.
Atlantic Horseshoe Crab
450 million years old, blue-blooded living fossil, used to test every vaccine on Earth for endotoxins.
House Centipede
The bathroom centipede everyone has screamed at. Eats cockroaches and bed bugs. Not actually an insect.
Mourning Cloak
Lives 10-12 months. Flies across snow in winter. Drinks tree sap, not nectar. Solar-warmed wings.
Painted Lady Butterfly
Most cosmopolitan butterfly. Multi-generational 14,000 km migration across continents. Billion-strong year.
Mexican Red-knee Tarantula
The Indiana Jones tarantula. 30-year lifespan. CITES-protected. Gentle and famous.
Woolly Bear (Isabella Tiger Moth)
The folklore weather caterpillar. Survives -90°C using natural antifreeze. Arctic cousin needs 7 years to grow up.
Eastern Subterranean Termite
$5 BILLION in US damage per year. Built from cockroaches. Mud tubes from soil to your studs.
Silverfish
400 million years old. Predates wings. Lives 8 years. Mates by floor-deposited sperm packet.
Tailless Whip Scorpion
Looks terrifying. Completely harmless. 60 cm of antenna-leg sensors. Featured in Harry Potter.