Library of Pests

Oklahoma Bugs & Pest Library

See a pest on on your property that you can't identify? Our bug and pest library identifies many of Oklahoma's native creatures that are bugging you.


While cockroaches are found all over the world, you may be less than enthusiastic to share your home or office with them.


House Flies, sometimes known as a Filth Fly are nuisance, non-biting pests that have a world-wide distribution and are known for contaminating food and spreading serious diseases to people. The most common filth fly species that people come into contact with is the house fly. House flies are dull gray in color and are about 1/8th-1/4 of an inch in length. They have black vertical lines on the top of their bodies; adults have one silver stripe and one gold stripe on their face. Other common species of filth flies include: blow flies, bottle flies, flesh flies, and soldier flies.

Occasional Invaders

Silverfish get their name from the the way they move, like a fast-fish. They are a nuisance pest, and adult silverfish have a teardrop shaped body, brown in color and covered with silver gray scales. Silverfish grow to about 3/4” in length, wingless, and have a extra long pair of antennae and 3 long appendages that protrude from the back of their body.

House centipedes are very easy to recognize by their many legs. Commonly found throughout the United States house centipedes have a yellowish to dark brown segmented body with darker stripes. long and flat and sizes range from 1/8” to 6” long. They have between 15 to 175 legs, all working in unison to get to their destination. Favorite meals for the house centipede are silverfish, cockroaches, bed bugs, spiders, carpet beetles, firebrats, and other small insects. From the family Chilopoda, house centipedes and are not of the insect family but a relative of the arthropod.

Earwigs are insects that belong to the order Dermaptera. They are minuscule and yet horrid looking bug. An adult earwig varies from 5-25mm in size. They consist of two pairs of wings and pincers on the back of their abdomens that make them look scary. You can also call the pincers forceps and earwigs use them to catch their prey and protect themselves from other creatures.