Field Guide

Stilt-legged flies are a family of true flies. They are harmless, but most species resemble ichneumon wasps or ants. The middle and back pairs of legs are exceptionally long and thin, while the front pair of legs are much shorter.

Tree crickets, or pale bush crickets, are a subfamily of crickets that are little seen but often heard. True to their name, instead of living on the ground, they live in trees, bushes, and tall herbaceous plants.

Grayish, small, flattened, and rectangular, lace bugs have a lacy network of ridges on the wings and body. They suck nutrients from foliage with their beaks. The resulting pale spots on leaves might be the first sign of their presence.

Tephretid fruit flies, in the family Tephritidae, are often called peacock flies for the intricately patterned, often brightly colored wings of many species.

Millipedes in family Xystodesmidae often have bright colors that serve as a warning to potential predators that they may secrete foul or toxic substances.

The diamondback spittlebug is common in weedy areas. The larvae live protected in spitty masses of foam. The adults are drab and well camouflaged, so few people notice them.

The arabesque orbweaver is a common orb-weaving spider in Missouri. The coloration is quite variable, but the slanting dark marks on the abdomen help to identify it.

The dotted wolf spider has a solid brown stripe running down the middle of the abdomen, seen from above. Like other wolf spiders, females have strong maternal instincts, carrying their spiderlings around on their back until they can be on their own.

A speckled wolf spider usually seems larger than it actually is. It's one of Missouri's more common species of wolf spiders. Mothers have remarkable maternal instincts and are often seen carrying their young around on their abdomen.