Brown-banded cockroaches get their name from the two lighter bands they have across their dark brownish bodies. Male brown-banded roaches have full wings that reach beyond the tip of their pointed abdomens, but females have underdeveloped wings that prohibit them from flying. The brown-banded cockroach can live for about 206 days.
The German cockroach is the most common species of the cockroach. German cockroaches can breed at a rate of up to six generations per year. The German cockroach can fit through an opening as small as 3/8 inch in width.
Oriental cockroaches are believed to be of North African origin, despite their name. Oriental roaches are sometimes called “waterbugs” because they come out of drains, and “black beetle cockroaches” because of their smooth, dark bodies. They are known for their strong, unpleasant, “roachy” odor.