Antiphonal call timing in marmosets is behaviorally significant: interactive playback experiments.
Antiphonal call timing in marmosets is behaviorally significant: interactive playback experiments.
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DOI：
10.1007/s00359-009-0456-1
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发表时间：
2009-08
影响因子：
2.1
通讯作者：
Wang, Xiaoqin
中科院分区：
文献类型：
--
作者：
Miller, Cory T.;Beck, Kaylin;Meade, Brooke;Wang, Xiaoqin
灵长类动物的声音交流系统的研究一般集中在发声和信息，他们传达给同种。但发声并不是唯一的信息来源。每个物种的发声行为的各个方面也可能是交流丰富的。例如，在语音交互期间，呼叫之间的延迟可以向信号接收者传达重要信息，例如社交的兴趣和意愿。在这里，我们采用了新颖的，交互式播放软件来解决这个问题，在常见的绒猴对唱呼叫行为。在这些实验中，我们参数化地改变对唱呼叫刺激的潜伏期延迟，并测量其对受试者的发声行为的影响。结果表明，在测试条件下，随着潜伏期延迟的增加，绒猴产生的对唱呼叫反应逐渐减少。此外，虽然受试者产生显着更多的对唱比自发呼叫的条件下，对唱呼叫时间延迟高达9秒，更长的延迟导致呼叫显着下降。这些数据表明，对唱呼叫时间是一个显着的线索，为保持对唱呼叫的相互作用，并可能被用于绒猴，以确定是否产生后续的呼叫响应或独立于自己的。
Studies of primate vocal communication systems have generally focused on vocalizations and the information they convey to conspecifics. But the vocalizations are not the only sources of information. Aspects of each species vocal behaviors are also likely to be communicatively rich as well. During vocal interactions, for example, the latency delay between the calls could communicate an important message to the signal receiver, such as an interest and willingness to socialize. Here we employed novel, interactive playback software to address this issue in the antiphonal calling behavior of common marmosets. In these experiments, we parametrically varied the latency delay of antiphonal call stimuli and measured its effects on subjects’ resultant vocal behavior. Results showed that marmosets produced successively fewer antiphonal call responses during test conditions with increasing latency delays. Moreover, although subjects produced significantly more antiphonal than spontaneous calls in conditions with antiphonal call timing delays up to 9s, a longer delay resulted in a significant decline in calling. These data suggest that antiphonal call timing is a salient cue for maintaining antiphonal calling interactions and may be used by marmosets to determine whether a subsequent call is produced in response to or independently of their own.
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影响因子：
2.4
作者：
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通讯作者：
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影响因子：
2.5
作者：
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通讯作者：
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DOI：
10.1007/s00359-006-0205-7
发表时间：
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影响因子：
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DOI：
10.1007/s00359-003-0468-1
发表时间：
2004-01-01
影响因子：
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作者：
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通讯作者：
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影响因子：
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