Design of the Jacky dragon visual display: signal and noise characteristics in a complex moving environment
@article{Peters2003DesignOT, title={Design of the Jacky dragon visual display: signal and noise characteristics in a complex moving environment}, author={R. Peters and C. Evans}, journal={Journal of Comparative Physiology A}, year={2003}, volume={189}, pages={447-459} }
Visual systems are typically selective in their response to movement. This attribute facilitates the identification of functionally important motion events. Here we show that the complex push-up display produced by male Jacky dragons (Amphibolurus muricatus) is likely to have been shaped by an interaction between typical signalling conditions and the sensory properties of receivers. We use novel techniques to define the structure of the signal and of a range of typical moving backgrounds in… Expand
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