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您的检索式：作者名="Emma L.R. WARE"
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| 1 | Social interactivity in pigeon courtship behavior显示文摘A closed-loop teleprompter system was used to isolate and manipulate social interactivity in thenatural courtship interactions of pigeons Columbia livia. In Experiment 1, a live face-to-face real-time interaction between 2 courting pigeons (Live) was compared to a played back version of thevideo stimulus recorded during the pairs Live interaction. We found that pigeons were behavinginteractively; their behavior depended on the relationships between their own signals and those oftheir partner. In Experiment 2, we tested whether social interactivity relies on spatial cues presentin the facing direction of a partner's display. By moving the teleprompter camera 90~ away from itsoriginal location, the partner's display was manipulated to appear as if it is directed 90~ away fromthe subject. We found no effect of spatial offset on the pigeon's behavioral response. In Experiment3, 3 time delays, 1 s, 3s, and 9s, a Live condition, and a playback condition were chosen to investi-gate the importance of temporal contiguity in social interactivity. Furthermore, both opposite-sex(courtship) and same-sex (rivalry) pairs were studied to investigate whether social-context affectssocial interactivity sensitivity. Our results showed that pigeon courtship behavior is sensitive totemporal contiguity. Behavior declined in the 9 s and Playback conditions as compared to Live con-dition and the shorter time delays. For males only, courtship behavior also increased in the 3-sdelay condition. The effect of social interactivity and time delay was not observed in rivalry inter-actions, suggesting that social interactivity may be specific to courtship. | Emma L.R. WARE Daniel R. SAUNDERS Nikolaus F, TROJE | 2017 | Current Zoology2017，63，1： | 2 |
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