Results 11 to 20 of about 53 (48)
野生动物学报, 2023 为了解原麝（Moschus moschiferus）适宜生境的空间分布及生境需求，对其栖息地管理和保护提供科学依据，以陕西宜川原麝省级自然保护区为研究区域，应用GIS结合保护区红外相机、野外实测原麝分布点数据，利用R语言对MaxEnt模型优化后建模，对保护区原麝栖息地适宜性进行评价并分析各变量因子的权重值。结果表明：模型预测结果良好，保护区内原麝适宜栖息地面积约为61.36 km2，占保护区总面积的30.75%；次适宜栖息地面积约为100.32 km2，占保护区总面积的50.28 ...
王佩 +4 more
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野生动物学报, 2021 栖息地是野生动物赖以生存的根本，掌握物种潜在栖息地的空间分布及其与环境因子的关系可以加强对物种的保护。鹿科（Cervidae）动物是东北地区森林等生态系统不可或缺的一部分，本研究选取东北地区3种鹿科动物马鹿（Cervus elaphus）、梅花鹿（Cervus nippon）、驼鹿（Alces alces）为研究对象，通过查阅文献、全球生物多样性信息网络数据库（GBIF）以及部分外业数据得到物种分布点，运用MaxEnt软件对3种鹿科动物进行潜在栖息地预测，模型AUC值如下：马鹿0939，梅花鹿0 ...
李鑫泽 冯佳楠 支晓亮 钟林强 刘鑫鑫 张明海
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Conservation Biology, EarlyView.Abstract Ecological niche models (ENMs) are used to assess the abiotic preferences of species by linking their occurrences to the environmental conditions in which they live. We developed a fossil‐informed ENM framework that integrates mid‐Holocene and modern occurrences to test niche stability and reconstruct abiotic niche characteristics for four ...
Claire. M. Williams +3 more
wiley +1 more source
Conservation Biology, EarlyView.Abstract Modeling species distributions in dynamic pelagic environments remains challenging, particularly for wide‐ranging and highly mobile species when there is limited guidance on model performance. This limitation constrains the effective use of species distribution models (SDMs) in marine conservation, where robust and transferable predictions are
E. Pasanisi +32 more
wiley +1 more source
Uncovering correlates of decline and critical refuges for a threatened terrestrial mammal
Conservation Biology, Volume 40, Issue 4, August 2026.Abstract Globally, the geographic ranges of numerous species are contracting. Identifying spatiotemporal patterns of threat impact can illuminate why species decline in some parts of their range but persist in others. We developed a correlative approach to identify species’ response thresholds and locate ecological refuge areas associated with ...
Natalya M. Maitz +5 more
wiley +1 more source
Justice in coexistence: Pastoralism and large carnivores on the Qinghai‐Tibet Plateau
People and Nature, Volume 8, Issue 7, Page 2186-2199, July 2026.Abstract The conflict between livestock husbandry and large carnivore conservation presents significant challenges in grassland ecosystems worldwide. Achieving sustainable coexistence among herders, livestock and large carnivores requires reconciling diverse perspectives and interests through equitable, inclusive and fair processes that address both ...
Yufang Gao, Yue Yu
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Integrative Conservation, Volume 5, Issue 2, Page 205-216, June 2026.Relatively little is known about the distribution or habitat requirements of Hong Kong's population of the Chinese pangolin. Between 2018 and 2021 we searched for pangolin burrows and deployed camera traps on the burrows. We then analyzed habitat suitability at multiple scales to determine the factors that are key in driving pangolin distributions in ...
Anna Goldman +9 more
wiley +1 more source
Harnessing social media data to track species range shifts
Conservation Biology, Volume 40, Issue 3, June 2026.Abstract Biodiversity monitoring programs and citizen science data remain heavily biased toward the Global North. Especially in megadiverse countries with limited biodiversity records, incorporating social media data can help address existing data gaps.
Shawan Chowdhury +15 more
wiley +1 more source
野生动物学报, 2017 鸻鹬类涉禽是目前比较珍稀的一类迁徙鸟类。预测迁徙鸟类的栖息地适宜性与其他物种不完全相同,人类影响、土地类型等因素在其中起到主导作用。本文利用Maxent模型,结合2006～2013年东洞庭湖区鸟类调查数据和环境影响因子,对东洞庭湖区3种优势种鸻鹬类涉禽的栖息地适宜性进行分析。结果表明:环境因子的选择在栖息地适宜性模型建立过程中至关重要,对于东洞庭湖的候鸟来说,土地利用是影响其栖息地质量的重要环境因子; 模型的评价效果优秀; 2006～2009年东洞庭湖区适宜性区域约占总面积的25%,2010 ...
刘 伟 孙富云 高 翔
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野生动物学报, 2021 研究表明，气候变化将会使生物多样性降低甚至是物种灭绝。研究气候变化对物种栖息地的影响，对未来研究物种多样性和保护生态系统功能完整性提供实践意义。以梅花鹿（Cervus nippon）为研究对象，将23个环境因子通过去相关性后得到8个环境因子，利用最大熵（MaxEnt）模型模拟了梅花鹿基准气候条件下在中国潜在生境分布，并预测了ssp245和ssp585两种气候变化情景下2021—2040年（2030s）、2041—2060年（2050s）、2061—2080年（2070s）梅花鹿潜在分布。23个环境因子中，
刘策 张日 杜海荣 孙悦 袁子奥 于晶晶 张明海
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