Which beetle has the ability to fly?

The red flour beetle is known for its ability to fly, which distinguishes it from some other species in its family. This capability allows it to disperse over larger areas in search of food sources, making it a more mobile pest. In contrast, the confused flour beetle and the warehouse beetle primarily rely on crawling and do not exhibit strong flying capabilities. Similarly, while the cadelle may possess wings, it is generally not recognized for flying as the red flour beetle is. This mobility plays a significant role in the red flour beetle's effectiveness as a pest in food storage environments, where it can quickly infest new locations.