One theory is that the bondage sets are used as a form of "sensory decoration," where the male bird attempts to entice a female by showcasing his creativity, skill, and attention to detail. The female, in turn, may use the bondage set as a cue to assess the male's suitability as a mate.
One theory is that the bondage sets are used as a form of "sensory decoration," where the male bird attempts to entice a female by showcasing his creativity, skill, and attention to detail. The female, in turn, may use the bondage set as a cue to assess the male's suitability as a mate.