Topography is a Major Determinant of Forest-Savanna Distributions in Mosaic Landscapes in Central Africa [0.03%]
地形是中非马赛克景观森林-稀树草原分布的主要决定因素
Aart Zwaan,Arie Staal,Mariska Te Beest et al.
Aart Zwaan et al.
Forests and savannas frequently co-occur as patches within tropical landscape mosaics, yet the mechanisms controlling their spatial configuration remain unclear. The presence of both vegetation states under similar climatic conditions is of...
Network-Scale Patterns and Drivers of Microcystins in a Heavily Impacted Watershed [0.03%]
高强度流域水体微囊藻毒素的分布特征及其驱动因素
Jessica Lerminiaux,Kerri Finlay,Peter R Leavitt et al.
Jessica Lerminiaux et al.
The most abundant and problematic of the cyanobacterial toxins, microcystins (MCs), degrade water quality, are lethal to livestock at high concentrations, and target the liver in humans. Most research has focused on lakes and reservoirs, wh...
Long-Term Ecological Impacts of Norway Spruce Plantations on Biodiversity and Microhabitat Conditions [0.03%]
挪威云杉人工林对生物多样性和微环境条件的长期生态影响
Simone Balestra,Vanessa Manuzi,Erica Ceresa et al.
Simone Balestra et al.
Reforestation efforts have sought to counteract deforestation and to provide a nature-based solution against climate change. However, they often involve monoculture plantations of non-native species, which may have unintended ecological con...
Drivers and Mechanisms of Ecosystem Multifunctionality in Secondary Tropical Forests [0.03%]
次生热带森林生态系统多功能性的驱动因素与机制
Tomonari Matsuo,Lucy Amissah,Masha T van der Sande et al.
Tomonari Matsuo et al.
Tropical forests provide vital ecosystem functions and services, yet global change is intensifying disturbance regimes and expanding the extent of young secondary forests. The question is to what extent these young forests recover ecosystem...
Synthesizing Spectral and Field Observations of Post-fire Conifer Recovery in Dry Conifer Forests [0.03%]
结合光谱和场观测合成干针叶林火灾后的松树恢复情况
Sarah M Smith-Tripp,Nicholas C Coops,Joe Meyer et al.
Sarah M Smith-Tripp et al.
The coniferous forests of the Western Cordillera are particularly affected by recent increases in wildfire extent and severity. After fire, conifer establishment and growth rates are influenced by a wide range of ecological drivers. Underst...
Riparian Forests and Macroinvertebrates Support Multiple Ecosystem Processes Across Temperate and Tropical Streams [0.03%]
河岸森林和宏无脊椎动物在温带和热带溪流中支持多种生态系统过程
Rebecca Oester,Paula M de Omena,Larissa Corteletti da Costa et al.
Rebecca Oester et al.
Ecosystems are interconnected, and ecological processes frequently transcend the physical boundaries that define them. Fluxes of energy, matter, and organisms not only form important ecosystem processes within but also between ecosystems. H...
Fifty-Year Trends Reveal Reversal from Recovery to Re-eutrophication and Reinforced Anoxia in a Managed Mountain Lake [0.03%]
长达50年的变化表明一个管理下的山区湖泊从复苏转向再次富营养化及脱氧加重的现象
Eric Weniger,Ruben Sommaruga
Eric Weniger
Anoxia in lakes has intensified in recent decades, threatening ecosystem functioning. Yet, the mechanisms driving long-term trends in anoxia intensity and duration are complex, especially in managed ecosystems, where field data are limited....
Mapping the Spatial Heterogeneity of Watershed Ecosystems and Water Quality in Rainforest Fjordlands [0.03%]
基于雨林峡湾流域生态系统的空间异质性及其水质分布特征地图制图学的研究进展
Ian J W Giesbrecht,Ken P Lertzman,Suzanne E Tank et al.
Ian J W Giesbrecht et al.
Small coastal watersheds (< 10,000 km2) can play a large role in forming biogeochemical linkages between land and sea, yet the spatial heterogeneity of small watershed ecosystems is poorly understood due to sparse observations in many regio...
David A Roon,J Ryan Bellmore,Joseph R Benjamin et al.
David A Roon et al.
As wildfire regimes shift, resource managers are concerned about potential threats to aquatic ecosystems and the species they support, especially fishes. However, predicting fish responses can be challenging because wildfires affect aquatic...
From Rangelands to Cropland, Land-Use Change and Its Impact on Soil Organic Carbon Variables in a Peruvian Andean Highlands: A Machine Learning Modeling Approach [0.03%]
从轮牧用地到耕地：秘鲁安第斯山区的土地利用变化及其对土壤有机碳的影响：一种机器学习建模方法
Mariella Carbajal,David A Ramírez,Cecilia Turin et al.
Mariella Carbajal et al.
Andean highland soils contain significant quantities of soil organic carbon (SOC); however, more efforts still need to be made to understand the processes behind the accumulation and persistence of SOC and its fractions. This study modeled ...