Results 21 to 30 of about 7,888 (118)
Representation of obligate groundwater‐dwelling copepod diversity in European protected areas
Conservation Biology, EarlyView.Abstract Groundwaters sustain diverse surface ecosystems and are populated by metazoan species, mostly invertebrates, that provide fundamental ecological functions and are often of prominent conservation value due to narrow endemism and high phylogenetic rarity.
Francesco Cerasoli +7 more
wiley +1 more source
Automating the analysis of public saliency and attitudes toward biodiversity from digital media
Conservation Biology, EarlyView.Abstract Measuring public attitudes toward wildlife provides crucial insights into human relationships with nature and helps monitor progress toward Global Biodiversity Framework targets. Yet, conducting such assessments at a global scale presents challenges.
Noah Giebink +8 more
wiley +1 more source
Biodiversity‐driven spatial conservation planning to delineate temporally stable regions
Conservation Biology, EarlyView.Abstract The accelerating loss of biodiversity underscores the critical need for effective conservation strategies, particularly in the face of climate change and anthropogenic pressures. We devised a conservation planning framework that adopts a temporal stacking approach to species distribution models and landscape connectivity analyses. These models
Mattia Iannella +5 more
wiley +1 more source
野生动物学报, 2022 为探究同域分布的白颈长尾雉(Syrmaticus ellioti)、白鹇(Lophura nycthemera)和勺鸡(Pucrasia macrolopha)的日活动节律及其季节性差异,2018年1月—2020年12月,在浙江清凉峰国家级自然保护区放置120台红外相机开展野外监测,采用核密度估计和重叠系数对3种雉类进行研究,结果显示:(1)在日活动节律上,3种雉类均为以晨昏活动为主的昼行性动物,全年日活动节律重叠系数均较高,但活动高峰不完全重叠。(2)3种雉类日活动节律季节性变化明显,春 ...
谢培根 +8 more
doaj
Gaoya dianqi, 2012 旨在研究变压器区外故障被切除后的暂态过程特性,为变压器差动保护的正确动作提供理论参考。首先从变压器恢复性涌流产生暂态过程进行分析;其次利用了MATLAB中的电力系统模块库（PSB）建立变压器区外故障时恢复性涌流产生的数字仿真模型,并对对恢复性涌流的影响因素和二次谐波进行仿真分析;最后根据仿真结果分析得到变压器恢复性涌流本身不会引起变压器差动保护误动,但是由于变压器各侧的电流互感器暂态特性不一致形成的差流,可能导致差动保护误动的结论。
褚晓锐
doaj
Perceived costs as drivers of wildlife management preferences in rural Tanzanian communities
Conservation Biology, EarlyView.Abstract Effectively managing human–wildlife interactions is crucial for fostering coexistence on shared landscapes. Management options are most effective when aligned with the preferences of people directly affected by wildlife, yet little is known about how socioecological factors influence these preferences.
Christian Kiffner +10 more
wiley +1 more source
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT The poor Zn chemistry of Zn metal anode and sluggish reaction kinetics of cathodes at high mass loadings are two crucial issues for hindering the application of aqueous Zn‐ion batteries (AZIBs). Herein, the hierarchical porous N‐doped carbon fibers (HPNCFs) were proposed to simultaneously optimize the reversibility of Zn plating/stripping of ...
Song Yang +6 more
wiley +1 more source
Gaoya dianqi, 2018 文中以特高压直流输电线路保护为对象,分析了国内外实际工程应用中继电保护技术和原理存在的问题。行波保护作为现有特高压直流线路的主保护优势明显,但存在耐过渡电阻能力有限、对采样频率要求高等问题。微分欠压保护作为行波保护的冗余保护,缺点类似行波保护,同时缺乏整定依据等。低电压保护在耐过渡电阻能力方面较强,但其选择性较差,动作速度不够快。电流纵差保护选择性好,但由于受到线路分布电容的影响且动作时间长。文中通过梳理当前特高压直流输电线路继电保护技术进展以及存在的问题,并提出利用边界元件、特征频率 ...
李振兴 +4 more
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野生动物学报, 2023 为了解甘肃白水江国家级自然保护区周边社区人兽冲突现状，为自然保护区解决人兽冲突提供建议，2021年在白水江国家级自然保护区内开展周边社区人兽冲突情况调查。结果显示：野猪（Sus scrofa）和亚洲黑熊（Ursus thibetanus）是保护区内人兽冲突涉及的主要野生动物；玉米（Zea mays）是最常被破坏的农作物；还发生多起野生动物造成人身伤害的安全。在防护措施上，主要以社区居民的围网和警示性伪装物驱赶为主，防护效果较差。相关补偿政策由于资金缺乏大部分不能落实，影响了保护成效和自发保护的积极性 ...
乔明, 侯平, 黄建
doaj
Conservation Biology, Volume 40, Issue 1, February 2026.Abstract Spatial segregation in at‐sea distribution is frequently observed in seabirds and can have important implications for conservation and management. Globally, many albatross and petrel populations are declining due to bycatch in fisheries. In South Georgia, the decrease in wandering albatrosses (Diomedea exulans) differs among breeding sites ...
V. Warwick‐Evans +3 more
wiley +1 more source