Capture-recapture modelling of population dynamics

种群动态的捕获-再捕获模型

• 批准号: RGPIN-2017-03883
• 负责人: schwarz, carl
• 金额: $ 1.46万
• 依托单位: Simon Fraser University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=635885
• 关键词: Capture; recapture; modelling; population; dynamics

This research involves the use of statistics in studying the dynamics of animal populations and other ecological problems. The research is motivated by real problems encountered by ecologists. Much of the research involves capture-recapture experiments. In these experiments, animals are captured, tagged, released and then subsequently recaptured or resighted. The pattern of captures and recaptures/resightings enables the researcher to estimate survival rates, the number of animals present in the population and other population parameters.

这项研究涉及使用统计学来研究动物种群的动态和其他生态问题。这项研究的动机是生态学家遇到的实际问题。很多研究都涉及捕捉-再捕捉实验。在这些实验中，动物被捕获、贴上标签、释放，然后再被捕获或重新观察。捕获和重新捕获/重新观察的模式使研究人员能够估计存活率，种群中存在的动物数量和其他种群参数。