What is the main color of the German roach?

The main color of the German roach is recognized as reddish-brown. This characteristic coloration is combined with two dark stripes running longitudinally on the pronotum, which are often prominent and help in identifying this species among others. The reddish-brown coloring provides some camouflage within the environments where they typically thrive, such as kitchens and bathrooms, allowing them to blend in with common household elements.

Understanding this identification characteristic is essential for pest control professionals, as recognizing the specific features of pest species is vital for effective management and treatment strategies. In contrast, other colors mentioned in the options do not accurately represent the typical appearance of a German roach, which is a crucial aspect to recall when discussing or dealing with pest identification.