Results 1 to 10 of about 40,360 (237)

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
Significance In recent years, tropical species have expanded poleward into temperate regions. For example, along the east coast of North America, mangroves have expanded into salt marshes in response to decreases in the frequency of extreme freezes.
K. Cavanaugh   +8 more
semanticscholar   +3 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

Ecotone Might Provide Key Refugium for Sky Island Mammals in the Southern Appalachian Mountains [PDF]

open access: yesEcology and Evolution
Sky islands, ecosystems found on geographically isolated mountain peaks, are among the most biodiverse ecosystems in the world but face a disproportionately high threat from climate change.
Jenifer A. Mallinoff   +6 more
doaj   +2 more sources

The Effects of Low Concentrations and Long-Term Contamination by Sodium Dodecyl Sulfate on the Structure and Function of Bacterial Communities in the Lake–Terrestrial Ecotone [PDF]

open access: yesMicroorganisms
Due to the growing focus on daily hygiene practices, sodium dodecyl sulfate (SDS), a widely used surfactant, is increasingly found in domestic sewage and rainfall runoff. Upon entering the lake–terrestrial ecotone, SDS affects the composition, abundance,
Lingquan Zeng   +3 more
doaj   +2 more sources

Linking microbial co‐occurrences to soil ecological processes across a woodland‐grassland ecotone

open access: yesEcology and Evolution, 2018
Ecotones between distinct ecosystems have been the focus of many studies as they offer valuable insights into key drivers of community structure and ecological processes that underpin function.
Samiran Banerjee   +4 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

Neocrambus wolfschlaegeri (Schawerda, 1937) (Lepidoptera: Crambidae, Crambinae) new to Russia [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Химия. Биология. Экология, 2022
Crambid moth Neocrambus wolfschlaegeri (Schawerda, 1937) is reported from the Volga-Ural Region (Orenburg and Saratov Provinces). This represents the fi rst record of this species from Russia.
Trofi mova, Tatyana A.   +1 more
doaj   +1 more source

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