Impacts of noise pollution are recognized as a source of stress for animals and as a form of environmental degradation. Behavioural changes associated with noise, such as reduction of reproductive success, reduction in feeding behaviour, increase in vigilance behaviours and inability to detect environment acoustic signals, are observed. The aim of the present study was to evaluate how noise influences aggressive behaviour of the saffron finch (Sicalis flaveola). We conducted tests of territoriality-aggressiveness against conspecifics. Seven individuals were tested, with six tests per individual being conducted in two treatments (traffic pollution and ambient noise), totalling 84 tests. The noise treatment significantly altered the agonistic interactions of the saffron finches, with territorial males exhibiting less aggressive behaviours towards intruders.

中文翻译：

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噪音污染对藏红花雀的激动相互作用的影响（Sicalis flaveola Linnaeus，1766）

噪音污染的影响被认为是动物的压力来源和环境退化的一种形式。观察到与噪声相关的行为变化，例如繁殖成功率降低、进食行为减少、警惕行为增加以及无法检测环境声学信号。本研究的目的是评估噪音如何影响藏红花雀（Sicalis flaveola）的攻击行为。我们对同种动物进行了领土侵略性测试。测试了 7 个人，每个人进行了 6 次测试，分两种处理（交通污染和环境噪声），总共 84 次测试。噪音处理显着改变了藏红花雀的激动相互作用，