Xyloryctes thestalus is a large beetle species belonging to the family Scarabaeidae. It is commonly known as the Hercules beetle due to its impressive size and strength. With a body length of up to 7 centimeters, it possesses a robust exoskeleton and prominent horns on its head, which are used for combat and mating displays. Xyloryctes thestalus is primarily found in tropical rainforests, where it feeds on decaying organic matter and tree sap.