Here is what the page “How a Short Breath Extends Mating Calls in Male Tokay Geckos” contains. Male tokay geckos (Gekko gecko), large nocturnal lizards native to Asia, are among the rare reptiles that vocalize to attract mates and defend territory. Their distinctive calls—often rendered as "ge-ko" or "to-kay"—begin with quieter rattles and build to louder two-part sounds. New research reveals that a brief inhalation between call segments allows males to sustain their advertisement calls for longer durations.
This respiratory trick matters because call length and intensity are key factors in female mate choice and in deterring rival males. By understanding how these geckos control their breathing during vocalization, scientists gain insight into the evolution of acoustic communication in reptiles—a trait more commonly associated with birds and mammals. The findings also highlight the tokay gecko as a valuable model for studying the biomechanics of sound production. The full version stays on the original page, which this listing opens directly.