Results 21 to 30 of about 831,336 (352)

Tillage-Induced Fragmentation of Large Soil Macroaggregates Increases Nitrogen Leaching in a Subtropical Karst Region

open access: yesLand, 2022
Tillage leads to rapid loss of soil nitrogen (N) over a short period of time in karst areas. N leaching is the primary pathway of soil N loss and therefore is key to understanding the mechanisms of N loss induced by tillage.
Shuangshuang Xiao   +5 more
doaj   +1 more source

Responses of Caribbean Mangroves to Quaternary Climatic, Eustatic, and Anthropogenic Drivers of Ecological Change: A Review

open access: yesPlants, 2022
Mangroves are among the world’s most threatened ecosystems. Understanding how these ecosystems responded to past natural and anthropogenic drivers of ecological change is essential not only for understanding how extant mangroves have been shaped but also
Valentí Rull
doaj   +1 more source

Detecting and predicting forest degradation: A comparison of ground surveys and remote sensing in Tanzanian forests

open access: yesPlants, People, Planet, 2021
Societal Impact Statement Large areas of tropical forest are degraded. While global tree cover is being mapped with increasing accuracy from space, much less is known about the quality of that tree cover.
Antje Ahrends   +27 more
doaj   +1 more source

Soil Organic Carbon Storage in Urban Green Space and Its Influencing Factors: A Case Study of the 0–20 cm Soil Layer in Guangzhou City

open access: yesLand, 2022
Urban soils can contribute to organic carbon sequestration. The socioeconomic drivers of soil organic carbon (SOC) in urban areas may differ between regions due to the different land tenure and its derived green space management regimes.
Jifeng Du   +4 more
doaj   +1 more source

Development of a Landscape-Based Multi-Metric Index to Assess Wetland Health of the Poyang Lake

open access: yesRemote Sensing, 2022
Human-induced changes in landscapes are one of the major drivers of wetland loss and degradation. The Poyang Lake wetland in China has been experiencing severe degradation due to human disturbance and landscape modification.
Dandan Liu   +10 more
doaj   +1 more source

Genetic Structure of the Liriope muscari Polyploid Complex and the Possibility of Its Genetic Disturbance in Japan

open access: yesPlants, 2022
Anthropogenic activities, such as the movement of plants through greening, can result in genetic disturbance that can interfere with local adaptation in wild populations.
Keita Watanabe   +6 more
doaj   +1 more source

Exurbia East and West: Responses of Bird Communities to Low Density Residential Development in Two North American Regions

open access: yesDiversity, 2021
Exurban development is a prevalent cause of habitat loss and alteration throughout the globe and is a common land-use pattern in areas of high natural amenity value.
Michale J. Glennon, Heidi E. Kretser
doaj   +1 more source

Disturbance ecology in human societies

open access: yesPeople and Nature, 2023
AbstractWe define societal disturbances as discrete events that abruptly disrupt the functioning of human societies. There is a variety of such events, including hurricanes, floods, epidemics, nuclear accidents, earthquakes and wars, among others. These disturbances can interact, further increasing their impacts.
Pausas, Juli G., Leverkus, Alexandro B.
openaire   +4 more sources

Effects of Human Disturbance on Terrestrial Apex Predators

open access: yesDiversity, 2021
The effects of human disturbance spread over virtually all ecosystems and ecological communities on Earth. In this review, we focus on the effects of human disturbance on terrestrial apex predators.
Andrés Ordiz   +5 more
doaj   +1 more source

Factors influencing range contraction of a rodent herbivore in a steppe grassland over the past decades

open access: yesEcology and Evolution, 2022
Climate warming and human disturbance are known to be key drivers in causing range contraction of many species, but quantitative assessment on their distinctive and interactive effects on local disappearance is still rare.
Defeng Bai   +6 more
doaj   +1 more source

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