Like humans, insects possess sensory organs responsible for vision, hearing, smell, taste, and touch. For vision, insects primarily rely on compound eyes. But what about hearing? For example, crickets develop tympanal organs on their forelegs, which function like a human’s eardrum to detect sound. They use these “ears on the legs” to listen to courtship songs and sense approaching enemies.
Stinkbug’s ‘ears on legs’ are really symbiotic organs that nurture fungi for guarding eggs against enemies, study finds
