Urban Pests

Stored Product Pests
  • Lesser Grain Borer
  • Drugstore
  • Cigarette
  • Merchant Grain
  • Saw-toothed Grain
  • Confused Flour
  • Red Flour
  • Black Carpet
  • Warehouse
  • Indian Meal
  • Angoumois Grain
  • Cloths
  • Rice
  • Granar
  • Psocids (Booklice, Bark Lice)
  • Silverfish/Firebrat
  • Springtail
Other Urban Pests

German Cockroach, Blattella germanica

 

German Cockroach
German Cockroach

Introduction

The German cockroach are very common and have a high reproductive rate. Because of these facts they are one of the most important structure-infesting cockroaches. Their offspring have a better chance of survival because the females carry the ootheca (egg capsules) until they are ready to hatch.

Characteristics

Where Found

Because they cannot tolerate cold temperatures they are mainly an indoor pest. They are commonly found in homes, apartments, condominiums and commercial food establishments. Because of their size they can be easily introduced into a structure. They can gain entry by concealing themselves in groceries or luggage or by migrating from other infested structures. Usually seek dark shelters near moisture and food, such as kitchens and bathrooms. When populations become large and food scarce they can appear in bedrooms and other less likely places.