Field Guide

Centipedes are familiar to anyone who has overturned rocks and logs, sifted through leaf litter, or dug in the soil. Learn more about Missouri's members of class Chilopoda.

The black-legged meadow katydid is a gorgeous, strikingly marked katydid that hides among foliage. They are secretive and quick to hop away or move to the other side of a plant stem.

The differential grasshopper is familiar to most Missourians. Originally it lived only in wet meadows and creek bottomlands, but with the spread of farms, it has become a pest of many food crops.

The red-legged grasshopper is a type of short-horned grasshopper common in Missouri. It reaches about 1 inch in length and is often seen flicking or flying away in open habitats.

Missouri has many species of halictid bees, or sweat bees. Some are solitary, but a number show different levels of social behavior. They're named for their attraction to perspiration, which offers them precious moisture and salts.

The honeybee is the major pollinator of many field crops and almost all tree fruits. It is the world's most beneficial insect. In 1985 it was named the official state insect of Missouri.

Fireflies are amazing beetles that use “cold light” (bioluminescence) to attract mates. They are commonly seen as they fly and glow in summer evenings.

A strikingly large black wasp with smoky black wings that shine with blue iridescence, the great black wasp is often seen busily eating nectar and pollen from flowers in summertime.

Bald-faced hornets are fairly large social wasps. They are mostly black, with white or ivory markings on the face, thorax, and toward the tip of the abdomen. They make large, rounded, papery, gray nests, usually in trees and shrubs.