How many eggs can an adult female German cockroach lay in an ootheca?

An adult female German cockroach typically lays around 30 to 40 eggs in a single ootheca, which corresponds closely to the choice of 10-50 eggs. This number can vary somewhat based on environmental conditions, such as temperature and humidity, but the average still falls within this range. The ootheca, or egg case, is sealed and carried by the female until the eggs are ready to hatch, which plays a critical role in the survival of the eggs by protecting them from predators and environmental hazards. Understanding the reproductive habits of the German cockroach is crucial for effective pest control measures, as it highlights their rapid population growth potential.