👉 Insect fumes, also known as pheromones or volatile organic compounds (VOCs), are chemical signals released by insects to communicate with others of their species. These fragrances can serve various purposes, including attracting mates, marking territory, signaling danger, or coordinating group behaviors like foraging or swarming. The specific blend of chemicals varies among different insect species, making each fume unique. For example, male moths release pheromones to attract females over long distances, while ants use trail pheromones to guide their colony members to food sources. These chemical signals are detected by specialized sensory organs on the insects' antennae, allowing them to respond appropriately to the environment and interact effectively with other members of their species.