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Genomes to space stations: the need for the integrative study of migration for avian conservation

机译:空间站的基因组:需要对迁移进行综合研究以保护鸟类

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摘要

Ongoing changes to global weather patterns and human modifications of the environment have altered the breeding and non-breeding ranges of migratory species, the timing of their migrations, and even whether they continue to migrate at all. Animal movements are arguably one of the most difficult behaviours to study, particularly in smaller birds that migrate tens to thousands of kilometres seasonally, often moving hundreds of kilometres each day. The recent miniaturization of tracking and logging devices has led to a radical transformation in our understanding of avian migratory behaviour and migratory connectivity. While advances in technology have altered the way researchers study migratory behaviour in the field, advances in techniques related to the study of physiological and genetic mechanisms underlying migratory behaviour have rarely been integrated into field studies of tracking. To predict the capacity of migrants to adjust to a changing planet, it is essential that we combine avian migration data with physiological and genetic measurements taken at key time points prior to, during and after migration.
机译:全球天气模式的不断变化和人类对环境的改变已经改变了迁徙物种的繁殖范围和非繁殖范围,它们的迁徙时间,甚至根本没有继续迁徙。可以说,动物运动是最难研究的行为之一,尤其是对于季节性迁移数万到数千公里,每天通常移动数百公里的小鸟。跟踪和记录设备的最近小型化导致我们对鸟类迁徙行为和迁徙连通性的理解发生了根本性转变。尽管技术的进步改变了研究人员在该领域研究迁徙行为的方式,但与迁徙行为背后的生理和遗传机制研究有关的技术进展却很少被整合到跟踪研究中。为了预测移民适应地球变化的能力,至关重要的是,我们必须将鸟类迁徙数据与迁徙之前,之中和之后的关键时间点进行的生理和遗传测量相结合。

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