Results 1 to 10 of about 44,404 (306)

Hydrological controls on river network connectivity [PDF]

open access: yesRoyal Society Open Science, 2019
This study proposes a probabilistic approach for the quantitative assessment of reach- and network-scale hydrological connectivity as dictated by river flow space–time variability. Spatial dynamics of daily streamflows are estimated based on climatic and
Silvia Garbin   +3 more
doaj   +6 more sources

Evaluation of hydrological connectivity in a river floodplain system and its influence on the vegetation coverage

open access: yesEcological Indicators, 2022
The river floodplain system is the basis of material and energy exchange between the river and floodplain in a region, and its connectivity is an important basis for water health evaluation and ecological protection.
Cheng Zhang   +3 more
doaj   +3 more sources

Fish utilisation of wetland nurseries with complex hydrological connectivity. [PDF]

open access: yesPLoS One, 2012
The physical and faunal characteristics of coastal wetlands are driven by dynamics of hydrological connectivity to adjacent habitats. Wetlands on estuary floodplains are particularly dynamic, driven by a complex interplay of tidal marine connections and seasonal freshwater flooding, often with unknown consequences for fish using these habitats.
Davis B, Johnston R, Baker R, Sheaves M.
europepmc   +6 more sources

Understanding the hydrological and landscape connectivity of lakes. [PDF]

open access: yesLandsc Ecol
Abstract Context Connectivity is a key property of water, enabling the flow of energy, material and individuals within and between sites. Climate and land use changes can profoundly modify connectivity, yet few studies have quantified the patterns in connectivity among lakes at national scales.
Taylor P   +10 more
europepmc   +3 more sources

Spatiotemporal Evolution of Wetland Eco-Hydrological Connectivity in the Poyang Lake Area Based on Long Time-Series Remote Sensing Images

open access: yesRemote Sensing, 2021
Hydrological connectivity is important for maintaining the stability and function of wetland ecosystems. Small-scale hydrological connectivity restricts large-scale hydrological cycle processes.
Yang Xia   +4 more
doaj   +1 more source

Hydrological Connectivity Improves the Water-Related Environment in a Typical Arid Inland River Basin in Xinjiang, China

open access: yesRemote Sensing, 2022
Hydrological connectivity directly affects aquatic ecological processes, water environment and wetland ecological security, which is essential to the stability of arid ecosystems. However, the mechanism between hydrological connectivity and water-related
Chuanxiu Liu   +7 more
doaj   +1 more source

Hydrological connectivity in multi-pond systems and its impact on phosphorus transport: research progress and perspectives

open access: yesShui kexue jinzhan, 2022
Multi-pond systems are common small-scale water conservancy projects in agricultural watersheds. The spatially interlaced structure of pond-ditches leads to complex and variable processes of hydrological connectivity, which is of great importance to ...
Hui XIE   +4 more
doaj   +1 more source

Glacial microbiota are hydrologically connected and temporally variable [PDF]

open access: yesEnvironmental Microbiology, 2020
Summary Glaciers are melting rapidly. The concurrent export of microbial assemblages alongside glacial meltwater is expected to impact the ecology of adjoining ecosystems. Currently, the source of exported assemblages is poorly understood, yet this information may be critical for understanding how current and future glacial melt ...
Cameron, Karen A.   +4 more
openaire   +7 more sources

Interannual and Seasonal Variations of Hydrological Connectivity in a Large Shallow Wetland of North China Estimated from Landsat 8 Images

open access: yesRemote Sensing, 2021
Hydrological connectivity is an important characteristic of wetlands that maintains the stability and functions of an ecosystem. This study investigates the temporal variations of hydrological connectivity and their driving mechanism in Baiyangdian Lake,
Ziqi Li   +5 more
doaj   +1 more source

Integrating two aspects analysis of hydrological connectivity based on structure and process to support muddy coastal restoration

open access: yesEcological Indicators, 2021
With social and economic development and population growth, a series of human activities have intensified the destruction and degradation of muddy coastal wetlands, thus it is necessary to strengthen their protection and restoration.
Yufeng Li   +5 more
doaj   +1 more source

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