The confused flour beetle (Tribolium confusum) is a small insect commonly found in stored grain products. It is about 3 to 4 millimeters long and has a reddish-brown color. This beetle is often mistaken for the similar red flour beetle due to their close appearance. These beetles thrive in warm, dry environments and can reproduce quickly, making them a common pest in homes and food storage areas. They feed on flour, cereals, and other grain-based products, leading to contamination and spoilage. Effective pest management is essential to control their populations and protect food supplies.