Which cockroach is noted for gluing its egg capsules to buildings?

The smoky brown cockroach is particularly noted for its behavior of gluing its egg capsules, also known as oothecae, to surfaces, which can include buildings. This adhesion helps protect the eggs from environmental hazards and predators, ensuring a higher chance of survival for the developing nymphs.

Their unique reproductive strategy is significant because once the oothecae are secured to a surface, they are more likely to remain in place until the eggs hatch, which can lead to increased infestations if not managed properly. This behavior differentiates the smoky brown cockroach from other species, which may drop their egg cases in hidden locations or carry them until they are ready to hatch. Understanding this characteristic is crucial for pest control professionals as it informs their strategies for addressing cockroach infestations in structures.