Results 151 to 160 of about 19,313 (189)
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 +5 more
wiley +1 more source
Abstract DNA sequences of loricate euglenids (genera Strombomonas and Trachelomonas) were analyzed in conjunction with detailed examinations of lorica and monad morphology. Phylogenetic analyses were conducted using 342 new sequences representing three molecular markers (149 nSSU, 102 nLSU, 91 cpSSU rDNA).
Alicja Fells +3 more
wiley +1 more source
Significant Spatiotemporal Asymmetry in Future Global Rainstorm Flood Risk
Abstract Floods are among the most frequent and destructive natural disasters, yet future flood risk assessments have largely relied on precipitation indices, overlooking runoff depth—a variable that more directly captures flood hazard under diverse regional hydrological conditions.
Lixiang Zhao +8 more
wiley +1 more source
A Catchment‐Based Global Model of River Discharge and Flow Velocity for Earth System Models
Abstract The representation of river flows in Earth System Models (ESMs) is crucial for understanding water resources availability, contaminant transport, and the impacts of climate change on river systems. In this study, we introduce a global runoff routing model founded on hydraulic geometry principles and hydrologic catchments, specifically designed
Yujin Zeng +5 more
wiley +1 more source
In the Age of AI—Are National Models and Data Sets Still Important for Stream Flow Prediction?
Abstract Accurate streamflow prediction is critical for effective water resource management, and recent advances in deep learning and multi‐basin data sets have significantly improved model skill. Global deep‐learning models, trained on thousands of catchments have demonstrated strong generalization across diverse climates and continents.
Brett Snider, Ehsan Roshani
wiley +1 more source
Seasonal to Decadal Patterns in Sea Ice and Turbidity at Arctic River Mouths
Abstract Rapid warming of the Arctic is accelerating riverine delivery of freshwater, heat, and sediment to the Arctic Ocean. River mouth zones are especially vulnerable to this change, as these dynamic land–ocean interfaces are hotspots of primary productivity.
E. Tofte, N. Lumbert, A. Piliouras
wiley +1 more source
Abstract Evaluating water availability in catchments with widespread anthropogenic influences demands a joint analysis of natural hydrological processes and anthropogenic influences. Achieving this through hydrological modeling requires proper representation of relevant processes. Beyond the application of a single model set‐up, we assess the impact of
Raul Mendoza +5 more
wiley +1 more source

