Results 81 to 90 of about 1,496,063 (188)
在查阅生物多样性方面的文献时,经常会遇到3个学科,即保护生物学、保护生态学和生物多样性科学。三者的关系如何?各自具有怎样的特点和发展过程?为了更好地理解3个学科的产生背景和特点 ...
马克平
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Assessing and strengthening community‐based coastal governance
Abstract Community‐based coastal governance is essential for biodiversity conservation and sustainable livelihoods, yet many communities continue to face significant challenges in establishing and sustaining effective governance systems. We sought to improve understanding of the current status of community‐based coastal governance across five countries
Mark Andrachuk +21 more
wiley +1 more source
Psychometric framework for coexistence with large carnivores
Abstract Human–carnivore coexistence is essential for biodiversity conservation, yet measuring the attitudes and behaviors that support it remains methodologically challenging. We developed psychometric scales to assess willingness to coexist with carnivores and the underlying beliefs of this coexistence through an iterative expert elicitation process ...
Benjamin Ghasemi +14 more
wiley +1 more source
由于不断加剧的人类活动的影响,生物多样性正以前所未有的速度丧失(MA,2005)。这已经引起国际社会、各国政府和科学界的广泛关注。为了采取有效的行动保护受到严重威胁的生物多样性,国内外开展了大量的研究。通过Web of Science检索可知,以"biodiversity"为主题的论文数量不断增加 ...
马克平
core
Modeling seed germination data to meet biodiversity conservation needs in the Mediterranean
Workflow to assess the availability and quality of germination data and assign species' thermal risk in the Mediterranean. (a) Assessment of data availability, including the phylogenetic distribution of the number of records (i.e. available germination data); (b) data quality assessment; and (c) assignment of climate risk categories for species that ...
Diana María Cruz‐Tejada +2 more
wiley +1 more source
Abstract The International Union for Conservation of Nature (IUCN) Red List of Threatened Species is a critical measure of global aquatic and terrestrial biodiversity status. It is also the basis for the Red List Index, which tracks extinction risk over time.
Brittany Finucci +10 more
wiley +1 more source
近年来中国生物多样性监测与研究网络(Sino BON)建设得到了快速发展,为我国生物多样性长期监测和研究提供了良好的平台条件。其中,以激光雷达技术为核心的近地面遥感平台,作为Sino BON综合监测与管理中心的重要组成部分,已研发形成了较为成熟的软、硬件技术体系,可以提供林下地形建模,林分高度、林分表面结构,林窗或内部分界线,郁闭度动态,植被群落划分、群落内部精细空间结构,单木高度与胸径,冠层形态、周长和盖度,物种识别,亚米级三维景观图等数字产品 ...
李玉美 +9 more
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Predictive evolutionary genomics: principles, validation, and practice
Summary Climate change and habitat loss are driving rapid evolutionary responses in populations world‐wide, which creates an urgent need for evolutionary forecasting in conservation and agriculture. Such forecasting can be categorized into three time scales: trait‐based models that use multivariate quantitative genetic equations to project correlated ...
Daniel Ortiz‐Barrientos +5 more
wiley +1 more source
"模式群落"是指能够反映某种植被分类单元基本特征,并可作为准确描述该植被类型"标准"的典型植物群落。中国生物多样性监测网络——草原/荒漠植物多样性监测网旨在统一监测方法和技术规范的基础上,在草原/荒漠植被主要群系分布的典型地段建立模式植物群落监测固定样方,定期复查,长期监测草原和荒漠的植物多样性变化。文章强调了典型植物群落监测是生物多样性监测的重要组成部分,阐述了模式群落的概念,介绍了草原/荒漠植物多样性监测网的总体思路和布局,以及主要监测内容、方法 ...
郭柯, 潘庆民, 刘长成
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Neutral interactions among non‐native plants are common
Global distribution of studies and overall effect of co‐invasion for all metrics of non‐native plant performance combined. Summary Globalization has accelerated the establishment of non‐native plant species, increasing the prevalence of multispecies co‐invasions; yet interactions among co‐invaders remain poorly understood.
Feng He +7 more
wiley +1 more source

