Field Guide

Whitebanded fishing spiders are often seen on tree trunks, walls, or other vertical surfaces, sometimes far from water. The coloration and markings can vary, but many individuals have an olive-green cast that helps them blend in with mosses and lichens. Note the bristly legs.

The striped fishing spider feels vibrations on the water surface to detect the movements of prey, then skates across the water to grab and subdue it. Like most other fishing spiders, it can also go underwater to capture small fish and other small aquatic animals.

Plant bugs, or mirids, are a huge family of true bugs. They are often overlooked — except by gardeners and farmers. Most mirids eat plants, and some are agricultural pests. As a group, they’re an important food source for birds and other insectivores.

About six species of bird grasshoppers occur in Missouri. Most are attractively marked, large insects that gracefully fly from danger, almost like birds.

Mature female starbellied orbweavers spin wheel-shaped webs in prairies and other open, sunny habitats. The abdomen is decorated with a crown of spines and usually has a star pattern on the back.

Fungus weevils are a family of beetles that differ from other weevils by their broad, flat bills and clubbed, but not elbowed, antennae. It's a diverse group, but many do feed on bracket mushrooms and other fungi.

Rove beetles usually have very short wing covers, so several of their hind abdominal segments are exposed. Typically fast movers, they often flip up their abdomen tips when frightened. This is a huge family of beetles.

Members of the pygmy grasshopper family are small and have a distinctively elongated pronotum — this plate, which only covers the shoulders of most other grasshoppers, extends back to cover the abdomen in this family. Most live along streams and in other wet habitats.