Songbird BioCognition: An integrative approach to understanding songbird communication

鸣鸟生物认知:理解鸣鸟交流的综合方法

基本信息

  • 批准号:
    249884-2011
  • 负责人:
  • 金额:
    $ 4.08万
  • 依托单位:
  • 依托单位国家:
    加拿大
  • 项目类别:
    Discovery Grants Program - Individual
  • 财政年份:
    2013
  • 资助国家:
    加拿大
  • 起止时间:
    2013-01-01 至 2014-12-31
  • 项目状态:
    已结题

项目摘要

The main objective of my research program is to understand songbird vocal communication. I use songbirds as a model system for many reasons, including the fact that they learn their vocalizations from a model in a manner analogous to human speech learning and because of the fact that vocal communication in songbirds, as in humans, is critical to their survival. The overall question is: "How do songbirds communicate using their songs and calls?" My approach involves the use of many different research techniques focused on answering this one question, but by attacking it at different points. For instance, we describe and characterize the vocalizations that songbirds produce including their songs, used to attract mates, and their calls, used for a variety of purposes, including raising alarm when a predator is detected. Once the vocalization that we are interested in has been described in adequate detail, we then determine what it is about the vocalization that sets it apart from other, similar vocalizations. To do this, we use statistical techniques designed to point us to the features that are important in each vocalization, or we conduct experiments with birds in the field or in the lab, to understand what birds themselves deem important when they perceive a particular vocalization. We also try to understand which brain areas are used when birds listen to their vocalizations. To do this aspect of our work, we expose birds to various vocalizations and then assess the patterns of activity in their brains using sophisticated anatomical techniques that are able to tell us what cells are active, where in the brain these cells are located, and for which signals they are most responsive. Finally, we examine the role of early experience on vocal perception by raising songbirds in different conditions (e.g., with another species) and test their perception against that of birds captured from the wild. Taken together, we hope to gain a broad understanding of how it is that songbirds communicate, and in so doing, hope to shed light on common mechanisms in our own, human, communication system.
我的研究项目的主要目的是了解鸣鸟的声音交流。我使用鸣禽作为模型系统有很多原因,包括它们从模型中学习发声的方式类似于人类的语音学习,也因为鸣鸟的声音交流,就像人类一样,对它们的生存至关重要。总的问题是:“鸣鸟是如何用它们的歌声和叫声进行交流的?”我的方法包括使用许多不同的研究方法,专注于回答这个问题,但在不同的点上攻击它。例如,我们描述和描述了鸣禽产生的发声,包括它们用来吸引配偶的歌声,以及它们的叫声,用于各种目的,包括当检测到捕食者时发出警报。一旦我们对发声感兴趣的发声进行了足够详细的描述,我们就会确定发声是什么使它有别于其他类似的发声。为了做到这一点,我们使用统计技术来指导我们每一次发声中重要的特征,或者我们在野外或实验室用鸟类进行实验,以了解当鸟类感知到特定的发声时,它们自己认为重要的是什么。我们还试图了解鸟类在听它们发声时使用了哪些大脑区域。为了完成这方面的工作,我们让鸟类听到各种发声,然后使用复杂的解剖学技术评估它们大脑中的活动模式,这些技术能够告诉我们哪些细胞是活跃的,这些细胞在大脑中的哪个位置,以及它们对哪些信号最敏感。最后,我们通过在不同条件下饲养鸣禽(例如,与另一物种)来检验早期经验对声音知觉的作用,并测试它们的知觉与从野外捕获的鸟类的知觉。综上所述,我们希望对鸣禽如何交流有一个广泛的了解,并希望通过这样做,阐明我们人类交流系统中的共同机制。

项目成果

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Sturdy, Christopher其他文献

Sturdy, Christopher的其他文献

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{{ truncateString('Sturdy, Christopher', 18)}}的其他基金

Neuroethology of Songbird Acoustic Communication: Behaviour, Cognition, and Neurobiology
鸣禽声音交流的神经行为学:行为、认知和神经生物学
  • 批准号:
    RGPIN-2022-02968
  • 财政年份:
    2022
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Animal Cognition, Communication, and Neuroethology
动物认知、交流和神经行为学
  • 批准号:
    CRC-2019-00080
  • 财政年份:
    2022
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Canada Research Chairs
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    RGPIN-2016-04591
  • 财政年份:
    2021
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Animal Cognition, Communication, And Neuroethology
动物认知、交流和神经行为学
  • 批准号:
    CRC-2019-00080
  • 财政年份:
    2021
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Canada Research Chairs
Animal Cognition, Communication, and Neuroethology
动物认知、交流和神经行为学
  • 批准号:
    CRC-2019-00080
  • 财政年份:
    2020
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Canada Research Chairs
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    RGPIN-2016-04591
  • 财政年份:
    2020
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    RGPIN-2016-04591
  • 财政年份:
    2019
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    RGPIN-2016-04591
  • 财政年份:
    2018
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    RGPIN-2016-04591
  • 财政年份:
    2017
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    RGPIN-2016-04591
  • 财政年份:
    2016
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual

相似海外基金

Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    RGPIN-2016-04591
  • 财政年份:
    2021
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    RGPIN-2016-04591
  • 财政年份:
    2020
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    RGPIN-2016-04591
  • 财政年份:
    2019
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    RGPIN-2016-04591
  • 财政年份:
    2018
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    RGPIN-2016-04591
  • 财政年份:
    2017
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    RGPIN-2016-04591
  • 财政年份:
    2016
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    249884-2011
  • 财政年份:
    2015
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    249884-2011
  • 财政年份:
    2014
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    412311-2011
  • 财政年份:
    2013
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Accelerator Supplements
Songbird BioCognition: An integrative approach to understanding songbird communication
鸣鸟生物认知:理解鸣鸟交流的综合方法
  • 批准号:
    249884-2011
  • 财政年份:
    2012
  • 资助金额:
    $ 4.08万
  • 项目类别:
    Discovery Grants Program - Individual
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