Results 21 to 30 of about 1,026,937 (161)
Habitat and spatial trends of U.K. wintering waterbird populations over 50 years
Conservation Biology, EarlyView.Abstract The United Kingdom is an important wintering ground for millions of waterbirds. Most U.K. wintering waterbird populations increased between 1970 and the mid‐1990s, but declined thereafter. We examined U.K. population indices in 46 wintering waterbird species in two 25‐year periods, 1970–1994 and 1995–2019, to identify which waterbird groups ...
Blaise Martay +8 more
wiley +1 more source
Scientists’ warning on the global destruction of rock outcrop ecosystems
Conservation Biology, EarlyView.Abstract Rock outcrops are geological formations that harbor a highly specialized biota adapted to harsh environmental conditions that differ from their surrounding landscapes. They are globally distributed, especially in old, highly weathered landscapes, and can function as habitat islands containing high levels of endemism and distinct evolutionary ...
Luiza F. A. de Paula +19 more
wiley +1 more source
野生动物学报, 2018 气候变暖是全球气候变化最主要的表现形式。由于人类活动的影响,全球气候变暖已成为不可逆转的趋势,严重影响物种的生存和繁衍。大熊猫作为世界珍稀濒危物种中的旗舰保护种,具有扩散、繁殖能力低、食物单一、分布范围窄、生境破碎化严重等特点,对气候变化较为敏感,气候变化极有可能成为大熊猫新的生存危机。因此,掌握气候变化形势、科学认识气候变化对大熊猫的影响,对大熊猫的保护工作有重要的理论和现实意义。文章总结了目前气候变化对大熊猫影响的研究进展,提出了一些存在的问题及建议。目前,关于气候变化对大熊猫影响的研究初有成果 ...
王玉君 李玉杰 张晋东
doaj
Modeling seed germination data to meet biodiversity conservation needs in the Mediterranean
Conservation Biology, EarlyView.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
Shuitu Baochi Xuebao, 2011 研究植被分布以及物种生态位漂移对气候变化的响应,对于理解陆地生态系统与全球变化关系,进而对生态恢复重建具有重要的指导意义.该研究针对黄土高原地区未来气候变化趋势,以延河流域为例,采用广义相加模型(generalized additive model,GAM),结合GIS空间分析技术以及环境梯度分层采样技术,预测现有气候及2050年6种气候变化情景下的物种空间分布,并进一步分析了不同物种在主要环境梯度上生态位中心漂移,阐明了物种对未来气候变化响应的基本趋势:在不同气候情景下,物种分布变化趋势一致 ...
陈淑娟, 温仲明
doaj
Root hair plasticity in cereals under abiotic stress
New Phytologist, EarlyView.An integrative perspective on how to study the regulation of root hair plasticity to increase the resilience of cereals to abiotic stress. Summary Abiotic stress is a constant threat to crop growth and yield in the context of climate change. Root systems that can best adapt their architecture to environmental challenges contribute to enhanced ...
Yaping Zhou, Frank Hochholdinger
wiley +1 more source
Designing Integrated Policies for the Twin Transition: Challenges and Tradeoffs
Policy Studies Journal, EarlyView.ABSTRACT Democratic governance faces the intertwined imperatives of managing the transformative risks and opportunities of digitalization, particularly stemming from artificial intelligence (AI), while achieving environmental sustainability within planetary boundaries.
Martino Maggetti
wiley +1 more source
Zhejiang Daxue xuebao. Lixue ban, 2015 农业生产在很大程度上受气候条件的制约，深入研究农业气候资源是进行农业生产与布局的前提和基础.以金华市为研究对象，基于大量的气象数据，提取表征光、温、水等条件的指标，结合GIS空间分析功能，分析了金华市农业气候资源的变化趋势，研究了农业气候资源精细化空间分布特征.结果表明，金华市光、热、水等资源存在明显的季节变化特征，上半年雨热同步，下半年光温优越；呈现热量资源增加、水资源稳定、光能资源减少的气候资源趋势；并且受地形影响，气候资源的垂直分布差异较大，热量资源随海拔升高而减小，西南山区迎风坡一带为降水高值区.
CAIMin(蔡敏) +4 more
doaj +1 more source
Functional Ecology, Volume 40, Issue 7, Page 2068-2082, July 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Grasslands worldwide are experiencing severe degradation due to overgrazing, climate change and anthropogenic disturbances, resulting in substantial declines in biodiversity and ecosystem functioning.
Xiaoqi Wang +5 more
wiley +1 more source
Functional Ecology, Volume 40, Issue 7, Page 2128-2142, July 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Soil organic nitrogen (SON) transformation is critical for global nutrient cycling and ecosystem productivity, yet how its responsiveness to climate change differs across diverse land use types remains poorly resolved.
Xinyi Yang +10 more
wiley +1 more source