Urban entomology is the study of insects and mites that affect people and their property. This site is a collection of bulletins, fact-sheets and images of urban pests, their biology and, where appropriate, control. Emphasis is always on the least toxic approach to control.

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This site contains information about using pesticides. Pesticides can be dangerous if used improperly or carelessly. Always follow label instructions. The pesticide product label is the final word on the safe and legal use of pesticides. Questions about pesticide toxicity can be explored at the National Pesticide Information Center (NPIC). Control suggestions are intended for users in the state of Oregon, USA. Others should consult with local experts before relying solely on this information. Note that many of the chemicals mentioned in these documents are not registered for use by homeowners and can only legally be applied by a licenced professional.

For more information click on the name or image

Apple Maggot, Cherry Fruit Flies and other Picture Winged Flies
Banded Alder Beetle
Bamboo Spider Mite
Bed Bugs
Boxelder Bugs
Carpenter Ants
Carpet and Hide Beetles
Cluster Flies
Clothes Moth
Ornamental Pine Pests White Pine Weevil Aphid and Adelgid Pests European Pine Shoot Moth Root Aphids on True Firs
Cockroaches
Delusory parasitosis
Fleas & Scabies
Head Lice
Indian Meal Moth &  other Pantry Pests
Mosquitoes
Powderpost Beetles
Nuisance Ants
Termites
Turf & Landscape Slugs European Crane Fly Black Vine & Root Weevil Root Weevils Spider Mites Sequoia Pitch Moth
Tuxedo Bugs
Silverfish
Spiders (posionous) Hobo Spider (2nd Hobo source) Black Widow Yellow Sac Spider
Yellowjackets & Wasps

Exotics

Asian Longhorn Beetle
Brown Marmorated Stink Bug