Results 91 to 100 of about 552,696 (251)

Forensic Hydraulic Analysis of Floodplain Connectivity Driven by Historical Beaver Dams in Colorado Headwater Streams

River Research and Applications, EarlyView.
ABSTRACT As ecosystem engineers, beavers (Castor canadensis) modify river corridor form through dam building. When beavers are removed from a river corridor, their unmaintained dams wash out, altering the stream's hydrologic regime. The assumption that beaver dams increase floodplain connectivity is frequently presumed but has not been directly ...
Kayla Schultz, Ryan R. Morrison, Sara Rathburn, Connor Mertz, Nicholas Christensen   +4 more
wiley   +1 more source

Hydrological connectivity promotes coalescence of bacterial communities in a floodplain. [PDF]

Front Microbiol, 2022
Pan B, Liu X, Chen Q, Sun H, Zhao X, Huang Z.   +5 more
europepmc   +1 more source

Monitoramento e modelagem de processos hidrogeomorfológicos: mecanismos de geração de escoamento e conectividade hidrológica [PDF]

, 2009
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas, Programa de Pós-Graduação em Geografia, Florianópolis, 2009Este trabalho discute os mecanismos de geração de escoamento e conectividade hidrológica, com ...
Santos, Irani dos
core  

A Multi‐Method Approach to Assessing Barrier Effectiveness in Preventing the Spread of Invasive Signal Crayfish (Pacifastacus leniusculus)

River Research and Applications, EarlyView.
ABSTRACT Relieving barriers and increasing free flowing rivers is a global imperative to restore habitat connectivity for migratory fish stocks. While reducing river fragmentation will certainly improve biodiversity, the spread of non‐native species throughout a river system may be facilitated as an inadvertent outcome.
Matthew Harwood, Andrew W. Bray, Karis A. Woolfenden, Paul D. Stebbing, Alison M. Dunn, Josie South   +5 more
wiley   +1 more source

Practical hydrological protection for tropical natural forests: the Malaysian experience. [PDF]

, 2007
Synergies between hydrological research and certification of natural forest management in the humid tropics give rise to water protection standards that are also partially applicable to forest plantations and agroforestry ...
Chappell, Nick A, Thang, Hooi Chiew
core   +2 more sources

Distribution Characteristics and Coupling Relationship Between Soil Erosion and Hydrologic and Sediment Connectivity in Changchong River Basin

Shuitu Baochi Xuebao
[Objective] To clarify the distribution characteristics and coupling relationship between soil erosion and hydrologic and sediment connectivity in Changchong River Basin, and to provide basis for soil erosion control and soil erosion prevention in this ...
LI Jianing, ZHANG Hongli, TIAN Changyuan, ZHANG Yi, ZHA Tonggang   +4 more
doaj   +1 more source

Quantifying the Impact of Hydrological Connectivity on Salt Marsh Vegetation in the Liao River Delta Wetland. [PDF]

Wetlands (Wilmington), 2023
Chen K, Qu L, Cong P, Liang S, Sun Z, Han J.   +5 more
europepmc   +1 more source

Spatial and temporal water quality in the River Esk in relation to freshwater pearl mussels [PDF]

, 2011
Riverine systems provide networks of habitats, resources and biodiversity. Globally, riverine biodiversity is under threat due to a variety of human activities; diffuse pollution, particularly in agricultural catchments, raises challenges to river ...
BALMFORD, DAVID,SAMUEL
core  

Application of a Presumptive Standards Approach to Evaluate Environmental Flows in a Highly Regulated River Basin

River Research and Applications, EarlyView.
ABSTRACT The presumptive standards approach to environmental flows offers a method to develop interim guidelines for ecological and social‐cultural flow needs. The approach is based on deriving acceptable percent‐of‐flow limits based on naturalised flows (the absence of depletion or alteration of flow), and it can be an effective precursor to a full ...
Jennifer Lento, Wendy A. Monk, Fuad Yassin, Mustakim Ali, Hayley Carlson, Saman Razavi, Timothy D. Jardine   +6 more
wiley   +1 more source

A satellite-based framework for quantifying lateral hydrological connectivity: Insights for the Hungarian Danube River

Journal of Hydrology: Regional Studies
Study region: This study focuses on the Hungarian reach of the Danube River, covering a 273 km section and its 14 hydro-morphological segments. The region includes regulated river sections and large floodplain systems, particularly the Gemenc floodplain,
Ahmed Mohsen, Marcell Szabo-Meszaros, Sándor Baranya   +2 more
doaj   +1 more source