Results 31 to 40 of about 598,055 (100)
Long‐Distance Corridors Facilitate Asian Elephant Adaptation to Climate Change 长距离廊道有助于亚洲象适应气候变化
Integrative Conservation, Volume 4, Issue 1, Page 57-70, March 2025.Climate change presents significant challenges for Asian elephants, forcing them to either remain in degraded habitats or seek new ones. But, remaining would lead to resource shortages, while moving is hindered by movement barriers. This study integrates species distribution models (MaxEnt) and the minimum cumulative resistance (MCR) model to construct
Xue Lu +7 more
wiley +1 more source
Integrative Conservation, Volume 4, Issue 1, Page 95-106, March 2025.Climate change is widely recognized as a major threat to biodiversity and a critical factor contributing to the decline of species and populations. The study investigates the differential impacts of climate change on endangered continental and island specie.
Ling Hu +9 more
wiley +1 more source
Integrative Conservation, Volume 4, Issue 1, Page 71-84, March 2025.Gaoligong Mountain is home to a large number of rare and endangered species, but the effectiveness of conservation measures in the Gaoligong Mountain Nature Reserve remains uncertain. We predicted the potential distribution areas of 361 rare and endangered wild plants in southern Gaoligong Mountain under current and future climate change scenarios and ...
Yong‐Jing‐Wen Yang +3 more
wiley +1 more source
Integrative Conservation, Volume 3, Issue 4, Page 398-409, December 2024.Understanding the potential impacts of projected climate change scenarios on critically endangered species is critical to guide effective conservation planning. Species distribution modelling techniques such as MaxEnt are increasingly becoming important tools for predicting habitat shifts in response to projected climate change scenarios.
Mark Zvidzai +4 more
wiley +1 more source
Environmental niche models improve species identification in DNA barcoding
Methods in Ecology and Evolution, Volume 15, Issue 12, Page 2343-2358, December 2024.Abstract Recent advances in DNA barcoding have immeasurably advanced global biodiversity research in the last two decades. However, inherent limitations in barcode sequences, such as hybridization, introgression or incomplete lineage sorting can lead to misidentifications when relying solely on barcode sequences.
Cai‐qing Yang +6 more
wiley +1 more source
A standard approach for including climate change responses in IUCN Red List assessments
Conservation Biology, Volume 38, Issue 3, June 2024.Abstract The International Union for Conservation of Nature (IUCN) Red List is a central tool for extinction risk monitoring and influences global biodiversity policy and action. But, to be effective, it is crucial that it consistently accounts for each driver of extinction.
Giordano Mancini +7 more
wiley +1 more source
野生动物学报, 2017 小鳄龟(Chelydra serpentina)原产于美国和加拿大,是北美纬向分布最广的龟。由于该龟兼具食用价值与观赏价值,许多国家和地区将其作为肉食龟引种养殖,在宠物市场也是十分常见的品种。养殖中管理不善导致的逃逸,宠物饲养者弃养,以及信众的放生,已经使得一定量的个体流入到我国的自然环境中,一旦气候条件适宜便存在高度的入侵风险。为了确定我国哪些地区的气候条件与原产地相似,本研究采用最大熵模型(Maxent)对小鳄龟在世界范围内的潜在分布区进行预测,并重点关注我国的情况。结果显示欧洲 ...
陈晓璠 陆宇燕 李丕鹏
doaj
Haiyang yu huzhao鲎作为生物进化史上的活化石，是一种极其珍贵的自然资源。近年来，人为因素导致鲎栖息地丧失日益严重。该研究运用MaxEnt模型对中国鲎与圆尾鲎在全球范围内的潜在栖息地进行了全面评估，并深入分析了其生态位特征。通过整合地理分布数据与环境变量，构建了高精度的生态位模型(中国鲎训练集AUC值为0.996 3, 测试集AUC值为0.995 8; 圆尾鲎训练集AUC值为0.998 0, 测试集AUC值为0.997 2)。研究结果显示，中国鲎与圆尾鲎的潜在栖息地分布存在显著差异，且均受到多种环境因素(水深 ...
廖 健 +8 more
doaj +1 more source
, 2016 本发明提供了一种三维模型打印系统及三维模型的成型方法。该三维模型打印系统包括：工控机；驱动装置，所述驱动装置与所述工控机电连接，所述工控机控制所述驱动装置运动；以及喷嘴阵列，所述喷嘴阵列包括n行×m列个的喷嘴，其中，n≥1，m≥1，第n行中的第m个所述喷嘴的轴线和第n+1行中的第m或m+1个所述喷嘴的轴线之间存在距离，所述工控机控制所述驱动装置带动所述喷嘴开启或者关闭，解决了打印速度与打印精度不能兼容的技术难题 ...
张远明, 张文武
core
Wildlife mortality risk posed by high and low traffic roads
Conservation Biology, Volume 38, Issue 2, April 2024.Abstract Wildlife mortality due to collisions with vehicles (roadkill) is one of the predominant negative effects exerted by roads on many wildlife species. Reducing roadkill is therefore a major component of wildlife conservation. Roadkill is affected by various factors, including road attributes and traffic volume.
Dror Denneboom +2 more
wiley +1 more source