Field Guide

Land Invertebrates

Showing 1 - 3 of 3 results
Media
image of a Feather-Legged Fly
Species Types
Scientific Name
Trichopoda spp.
Description
Feather-legged flies are a genus in the tachinid fly family. They are beelike and have a feathery fringe of hairs on their hind legs, resembling the pollen basket of honeybees.
Media
image of a Flower Fly on a flower
Species Types
Scientific Name
Nearly 900 species in North America
Description
Harmless flies and valuable pollinators, flower flies are incredibly convincing mimics of bees, wasps, and yellowjackets. Recognize them as true flies by their single pair of wings, short antennae, and flylike compound eyes.
Media
image of a Mydas Fly
Species Types
Scientific Name
About 80 species in North America
Description
Mydas flies are quite large, and although they resemble wasps, they are harmless. Note that all true flies have only one pair of wings. Also note the clubbed antennae (unusual for flies).
See Also
Media
Photo of a Yellow-Collared Scape Moth
Species Types
Scientific Name
Cisseps fulvicollis
Description
The yellow-collared scape moth is more often “orange-collared.” And whether you think it looks more like a firefly or a wasp, it’s still a moth!
Media
image of Plume Moth on blade of grass
Species Types
Scientific Name
Nearly 150 species in North America north of Mexico
Description
Slim, delicate plume moths are instantly recognizable by their T-shaped silhouette, long legs, and muted shades of tan and brown. It can be hard to separate the various species.
Media
Photo of an Isabella Tiger Moth
Species Types
Scientific Name
Pyrrharctia isabella
Description
Not many people know the adult Isabella tiger moth when they see one, but we’re all acquainted with its caterpillar, the woolly worm, or woolly bear.

About Land Invertebrates in Missouri

Invertebrates are animals without backbones, including earthworms, slugs, snails, and arthropods. Arthropods—invertebrates with “jointed legs” — are a group of invertebrates that includes crayfish, shrimp, millipedes, centipedes, mites, spiders, and insects. There may be as many as 10 million species of insects alive on earth today, and they probably constitute more than 90 percent all animal species.