Courtship displays, driven by sexual selection, are fascinating behaviors across a wide range of animal taxa. Birds, in particular, serve as excellent study models due to their often multimodal sexual exhibitions, which involve various sensory modalities such as coloration, body movements, and vocalizations. In this lecture, I will share insights from my research on Neotropical bird species. My work has focused on the mechanisms behind the production of these multimodal displays and their impact on female choice. I will explore key aspects such as intra- and interindividual variability in display performance, vigor, and skill, which have been central to my projects. I will specially discuss my studies on the Swallow-tailed Manakin, native to the Atlantic Forest and particularly notable for its cooperative cartwheel-like dance involving multiple males. I look forward to sharing these findings and discussing their implications for the study of animal behavior and evolutionary biology.
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