Ant, bee, cicada, dragonfly, earwig, firefly, grasshopper, hornet, inchworm, Japanese beetle, katydid, locust, mosquito, no-see-ums, owlfly, praying mantis, Queen Alexandra's birdwing butterfly, robber fly, swallowtail butterfly, termite, underwing moth, viceroy butterfly, wasp, xerces blue butterfly, yellow jacket and zebra butterfly are insects. They begin with letters a-z.
No single species of insect has a name starting with 'O'. Two insect orders have 'O' names: orthoptera (which includes grasshoppers) and odonata (which includes dragonflies).otmotopiea
an owlfly
The insect name that starts with "U" is a "unicorn mantis."
an oriental painted moth
termites
moth
ox-fly orange-bug orange-tip orthoptera.
junebug
zebra butterfly
Karner blue
An insect that starts with 's' is the scale bug and the stick insect.
June Bug June Bug