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首页> 外文期刊>Frontiers in Applied Mathematics and Statistics >Seven Recommendations to Make Your Invasive Alien Species Data More Useful
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Seven Recommendations to Make Your Invasive Alien Species Data More Useful

机译：七个使外来入侵物种数据更有用的建议

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Science-based strategies to tackle biological invasions depend on recent, accurate, well-documented, standardised and openly accessible information on alien species. Currently and historically, biodiversity data are scattered in numerous disconnected data silos that lack interoperability. The situation is no different for alien species data, and this obstructs efficient retrieval, combination, and use of these kinds of information for research and policy-making. Standardization and interoperability are particularly important as many alien species related research and policy activities require pooling data. We describe seven ways that data on alien species can be made more accessible and useful: 1) Create data management plans; 2) Increase interoperability of information sources; 3) Document data through metadata; 4) Format data using existing standards; 5) Adopt controlled vocabularies; 6) Increase data availability; and 7) Ensure long-term data preservation. We identify four properties specific and integral to alien species data (species status, introduction pathway, degree of establishment, and impact mechanism) that are either missing from existing data standards or lack a recommended controlled vocabulary. Improved access to accurate, real-time and historical data will repay the long-term investment in data management infrastructure, by providing more accurate, timely and realistic analyses. If we improve core biodiversity data standards by developing their relevance to alien species, it will allow the automation of common activities regarding data processing in support of environmental policy. Furthermore, we call for considerable effort to maintain, update, standardise, archive, and aggregate datasets, to ensure proper valorisation of alien species data and information before they become obsolete or lost.
机译：基于科学的应对生物入侵的策略取决于有关外来物种的最新，准确，有据可查，标准化和可公开获取的信息。当前和历史上，生物多样性数据散布在许多缺乏互操作性的不连续数据孤岛中。外来物种数据的情况也是如此，这阻碍了有效地检索，组合和使用这些信息进行研究和决策。标准化和互操作性尤其重要，因为许多与外来物种有关的研究和政策活动都需要汇总数据。我们描述了使外来物种数据更易于访问和有用的七种方式：1）创建数据管理计划; 2）增强信息源的互操作性; 3）通过元数据记录数据; 4）使用现有标准格式化数据; 5）采用受控词汇; 6）增加数据可用性; 7）确保长期保存数据。我们确定了外来物种数据特有且不可或缺的四个属性（物种状态，引入途径，建立程度和影响机制），这些属性既不存在于现有数据标准中，又缺乏推荐的受控词汇。通过提供更准确，及时和现实的分析，改善对准确，实时和历史数据的访问将偿还对数据管理基础架构的长期投资。如果我们通过发展与外来物种的相关性来提高核心生物多样性数据标准，它将使有关数据处理的共同活动自动化，以支持环境政策。此外，我们要求付出巨大的努力来维护，更新，标准化，存档和汇总数据集，以确保在外来物种数据和信息变得过时或丢失之前对其进行适当的估价。

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