1
Crane Fly
Tipula paludosa
A long-legged, gangly fly often mistaken for a giant mosquito — harmless as an adult, but whose larvae (leatherjackets) are significant lawn and turf pests that consume grass roots from below.
Looking for 8-letter insects? Here are 17 insects that fit — each linked to a full profile.
Letters are counted across the whole name with spaces, hyphens, apostrophes, and diacritics excluded. "Apple Pie" is 8 letters; "Boeuf Bourguignon" is 16.
List of 8-letter Insects
2
Fruit Fly
Drosophila melanogaster
A small fly species (Drosophila melanogaster) that became the most important laboratory animal in genetics research — the workhorse of 20th-century genetics, with much of modern biology built on fruit fly studies.
3
Gall Wasp
Biorhiza pallida (oak apple gall wasp) and family Cynipidae
Tiny insects that chemically reprogram oak trees to build elaborate protective structures around their larvae — the oak apple, marble gall, and spangle gall are all created by different gall wasp species; each species produces a uniquely shaped gall from its own chemical signals, essentially directing the tree's own cells to build a home and food supply.
4
Glow-worm
Lampyris noctiluca (European); Arachnocampa luminosa (New Zealand)
A bioluminescent insect larva (or wingless adult female of certain beetles) that produces a steady greenish glow to attract prey or mates — including the New Zealand cave-dwelling species that creates one of the world's most spectacular natural light displays.
5
Hawk-Moth
Family Sphingidae (various genera)
The largest moths in the world — powerful fliers with streamlined wings, capable of hovering in front of flowers like hummingbirds while feeding with enormously long tongues; the deaths-head hawk-moth has a skull-pattern on its thorax and squeaks when disturbed.
6
Honey Bee
Apis mellifera
A flying social insect that pollinates roughly a third of human food crops and produces honey from the nectar of flowers.
7
Horsefly
Tabanidae (family)
A large biting fly with painful blood-feeding females — capable of cutting through skin with scissor-like mouthparts, leaving wounds that bleed freely and persist for hours, with major impacts on livestock and outdoor activities.
8
Hoverfly
Family Syrphidae (various genera)
The master mimics of the insect world — hoverflies are entirely harmless flies that mimic the yellow-and-black warning patterns of bees and wasps with remarkable accuracy; they hover motionless mid-air and visit flowers as important pollinators; the larvae include important aphid predators and the bizarre "rat-tailed maggot" that breathes through a snorkel tube while living in polluted water.
9
Inchworm
Geometridae (family — many species)
The caterpillar of geometer moths, distinguished by its looping "measure-the-cloth" gait — pulling rear feet up to front feet, then arching forward — and famous in nursery songs.
10
Lacewing
Chrysoperla carnea
A delicate green or brown insect with large, elaborately veined transparent wings and golden eyes — whose larvae are ferocious aphid hunters earning them the nickname "aphid lion," making lacewings one of the most beneficial insects in gardens and agriculture.
11
Mosquito
Anopheles gambiae (malaria mosquito); Aedes aegypti (yellow fever mosquito)
A small, blood-feeding fly responsible for more human deaths annually than any other animal, the primary vector for malaria, dengue, yellow fever, and Zika.
12
Puss Moth
Cerura vinula
A large, furry, pale grey moth whose caterpillar is one of the most extraordinary in Britain — vivid green with a dark saddle, a fierce face-like pattern, and two whip-like tails that it waves when threatened; adults are beautifully marked with grey and cream patterning and are among the most striking moths of woodland edges and riverside willows.
13
Queen Bee
Apis mellifera (queen caste)
The single reproductive female of a honey bee colony, mother to all 50,000+ workers, possessing distinctive elongated body, a smoother stinger she uses repeatedly, and a lifespan many times longer than worker bees.
14
Scorpion
Scorpiones (order — many species)
An ancient arachnid with venomous tail and pincered front claws — among the oldest land animals on Earth (430 million years), with surprising longevity and bizarre fluorescence under UV light.
15
Stinkbug
Pentatomidae (family)
A shield-shaped insect with foul-smelling defensive chemicals — including the brown marmorated stinkbug, an invasive Asian species that has become a major American agricultural pest since its 2001 detection in Pennsylvania.
16
Stonefly
Order Plecoptera (multiple British species)
An ancient aquatic insect whose larvae are the gold standard of clean water — stonefly larvae require highly oxygenated, cold, unpolluted streams to survive, making them invaluable biological indicators of water quality; adults are drab, flat-winged insects that rest on bankside stones and vegetation, rarely flying far from the stream where they developed; one of the most ancient insect orders, with fossils over 300 million years old.
17
Whitefly
Bemisia tabaci
A tiny sap-sucking insect pest that colonizes the undersides of leaves, weakening plants and transmitting viruses — a major problem in greenhouse agriculture and tropical food crops worldwide.
About 8-letter insects
That's our current list of insects with exactly 8 letters. Need a different length? Try the browse-by-length pills in the sidebar, or combine with a starting letter — for example, 8-letter insects that start with A.