Results 11 to 20 of about 41,272 (301)

Historic and Simulated Desert-Oasis Ecotone Changes in the Arid Tarim River Basin, China

open access: yesRemote Sensing, 2021
The desert-oasis ecotone, as a crucial natural barrier, maintains the stability of oasis agricultural production and protects oasis habitat security. This paper investigates the dynamic evolution of the desert-oasis ecotone in the Tarim River Basin and ...
Fan Sun   +6 more
doaj   +2 more sources

Climate-driven regime shifts in a mangrove-salt marsh ecotone over the past 250 years. [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2019
Climate change is driving the tropicalization of temperate ecosystems by shifting the range edges of numerous species poleward. Over the past few decades, mangroves have rapidly displaced salt marshes near multiple poleward mangrove range limits ...
Cavanaugh, Kyle C   +7 more
core   +2 more sources

Local adaptation in thermal tolerance for a tropical butterfly across ecotone and rainforest habitats

open access: yesBiology Open, 2021
Thermal adaptation to habitat variability can determine species vulnerability to environmental change. For example, physiological tolerance to naturally low thermal variation in tropical forests species may alter their vulnerability to climate change ...
Michel A. K. Dongmo   +5 more
doaj   +2 more sources

Ecotone Dynamics and Stability from Soil Perspective: Forest-Agriculture Land Transition

open access: yesAgriculture, 2019
Topographic and edaphic gradients usually arrange ecotonal boundaries. Although the interrelationships between vegetation and edaphic factors are relevant in most types of ecotones, they are not adequately documented.
Theodore Danso Marfo   +3 more
doaj   +2 more sources

Ecotone Dynamics and Stability from Soil Scientific Point of View

open access: yesDiversity, 2019
Transitional areas between two or more different biomes—ecotones—are clearly visible due to the sudden changes in vegetation structures and patterns. However, much is still unknown about the crucial soil factors that control such vegetational
Theodore Danso Marfo   +3 more
doaj   +2 more sources

Seasonal Dynamics of Tick Species in the Ecotone of Parks and Recreational Areas in Middlesex County (New Jersey, USA)

open access: yesInsects, 2023
Simple Summary People using forested parks for recreation often spend most time in grassy paths or meadows. These transitional zones are referred to as “ecotones”.
Julia González, D. Fonseca, A. Toledo
semanticscholar   +1 more source

Effect of grassland degradation on soil quality and soil biotic community in a semi-arid temperate steppe

open access: yesEcological Processes, 2020
Grasslands provide a number of ecosystem services for human society. Degradation of grasslands results in the loss of biodiversity and leads to the deterioration of ecosystem functions. In order to accurately assess the influence of grassland degradation
Xu Han   +6 more
doaj   +1 more source

Mowing weakens the positive effects of nitrogen deposition on fundamental ecosystem service of grassland

open access: yesEcological Processes, 2021
Forage yield is the fundamental ecosystem service of grasslands. While the quantitative responses of forage yield to nitrogen (N) enrichment are well known, its qualitative responses remain unclear. Even less known is the relative contribution of changes
Cong Ding   +7 more
doaj   +1 more source

Assessing Land Cover and Ecological Quality Changes in the Forest-Steppe Ecotone of the Greater Khingan Mountains, Northeast China, from Landsat and MODIS Observations from 2000 to 2018

open access: yesRemote Sensing, 2022
Land cover changes are the main factors driving the evolution of regional ecological quality. These changes must be considered in the strategic formulation of regional or national ecological policies.
Fangxin Shi   +12 more
semanticscholar   +1 more source

A collection of fishes from tributaries of the lower Kouilou, Noumbi and smaller coastal basin systems, Republic of the Congo, Lower Guinea, west-central Africa [PDF]

open access: yesCheck List, 2014
A list of fishes is reported from right bank tributaries of the lower Kouilou River, left bank tributaries of the Noumbi River, and a series of independent coastal catchments near Madingo-Kayes in the Kouilou Province of the Republic of Congo. Thirty-two
Gina Walsh, Victor Mamonekene
doaj   +3 more sources

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