Why is "Bedform" trending?
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Trend Analysis
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- Date: 2026-03-25 20:29:25
This topic has appeared in the trending rankings 1 time(s) in the past year. While it does not trend frequently, its appearance suggests a renewed or concentrated surge of public interest.
Based on Wikipedia pageviews and search interest, this topic gained significant attention on the selected date.
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Wikipedia Overview
A bedform is a geological feature that develops at the interface of fluid and a moveable bed, the result of bed material being moved by fluid flow. Examples include ripples and dunes on the bed of a river. Bedforms are often preserved in the rock record as a result of being present in a depositional setting. Bedforms are often characteristic to the flow parameters, and may be used to infer flow depth and velocity, and therefore the Froude number.
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Trending Topic Today
Search Interest Perspective
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Sediment grain size and bedform morphology and dynamics shape benthic community heterogeneity in submarine dune fields - Nature
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Experimental study on the three-dimensional structural characteristics of bedforms and their relationship with flow intensity - Nature
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New Bedform Phase Diagrams and Discriminant Functions for Formative Conditions of Bedforms in Open-Channel Flows - AGU Publications
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Direct observations of bedform migration driven by turbidity currents in a lacustrine channel - Nature
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Relating the Flow Processes and Bedforms of Steady-State and Waning Density Currents - Frontiers
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Fine Sediment in Mixed Sand-Silt Environments Impacts Bedform Geometry by Altering Sediment Mobility - AGU Publications
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The Fragility of Bedform-Induced Hyporheic Zones: Exploring Impacts of Dynamic Groundwater Table Fluctuations - AGU Publications
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Bimodality in subaqueous dune height suggests flickering behavior at high flow - Nature
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Scale‐Dependent Bedform Migration and Deformation in the Physical and Spectral Domains - AGU Publications
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In-situ sedimentary evidence of complex bottom currents at a modern deepwater seamount - Nature
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Alien Aeolian Bedforms: A Comparative Sedimentary Analysis of the Dingo Gap Bedform and Hidden Valley Ripple Traverses, Gale Crater, Mars - Bretzfelder - 2021 - AGU Publications
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Bedform segregation and locking increase storage of natural and synthetic particles in rivers - Nature
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Influence of Bedform Migration on Nitrate Reduction in Hyporheic Zones of Heterogeneous Sediments - AGU Publications
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The pervasive role of biological cohesion in bedform development - Nature
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Bedforms of Thwaites Glacier, West Antarctica: Character and Origin - Alley - 2021 - AGU Publications
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A bedform phase diagram for dense granular currents - Nature
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Dynamic Hyporheic Zones: Exploring the Role of Peak Flow Events on Bedform-Induced Hyporheic Exchange - AGU Publications
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Effects of grain size and small-scale bedform architecture on CO - Nature
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Streamlined subglacial bedform sensitivity to bed characteristics across the deglaciated Northern Hemisphere - Wiley Online Library
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A method to generate small-scale, high-resolution sedimentary bedform architecture models representing realistic geologic facies - Nature
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Rapidly Migrating Secondary Bedforms Can Persist on the Lee of Slowly Migrating Primary River Dunes - AGU Publications
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The Physical Properties and Geochemistry of Grains on Aeolian Bedforms at Gale Crater, Mars - AGU Publications
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Experimental Observations of Floodplain Vegetation, Bedforms, and Sediment Transport Interactions in a Meandering Channel - AGU Publications
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Detecting nearshore bedforms with X-band radar - Nature
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Long-term functional recovery and associated microbial community structure after sediment drying and bedform migration - Frontiers
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Detailed Seafloor Imagery of Turbidity Current Bedforms Reveals New Insight Into Fine-Scale Near-Bed Processes - AGU Publications
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Impact of Vegetation on Bed Load Transport Rate and Bedform Characteristics - AGU Publications
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Modeling Transverse Coastal Bedforms at Anna Maria Island (Florida) - AGU Publications
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Subglacial bed form morphology controlled by ice speed and sediment thickness - AGU Publications
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Role of Synthetic Biofilms in Bed Evolution and the Formation of Sedimentary Structures - AGU Publications
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A Rock Record of Complex Aeolian Bedforms in a Hesperian Desert Landscape: The Stimson Formation as Exposed in the Murray Buttes, Gale Crater, Mars - AGU Publications
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Unravelling raked linear dunes to explain the coexistence of bedforms in complex dunefields - Nature
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Inverting sediment bedforms for evaluating the hazard of dilute pyroclastic density currents in the field - Nature
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Transformation of organic micropollutants along hyporheic flow in bedforms of river-simulating flumes - Nature
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Performance and resilience of hydrokinetic turbine arrays under large migrating fluvial bedforms - Nature
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The future has arrived - GeoExpro
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With or against the tide: The influence of bed form asymmetry on the formation of macroturbulence and suspended sediment patterns - AGU Publications
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A distinct ripple-formation regime on Mars revealed by the morphometrics of barchan dunes - Nature
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Experimental Observations of Bedload Tracer Movement: Effects of Mixed Particle Sizes and Bedforms - AGU Publications
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Bed form genesis from bed defects under unidirectional, oscillatory, and combined flows - AGU Publications
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Earth Surface Processes and Landforms | Geomorphology Journal - Wiley Online Library
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Interpreting ambiguous bedforms to distinguish subaerial base surge from subaqueous density current deposits - Wiley Online Library
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Bathymetric data integration approach to study bedforms in the estuary of the Saint‐Lawrence River - Frontiers
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High-Resolution Large Eddy Simulations of Vortex Dynamics Over Ripple Defects Under Oscillatory Flow - AGU Publications
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Sand Grain Sizes and Shapes in Eolian Bedforms at Gale Crater, Mars - Weitz - 2018 - Geophysical Research Letters - AGU Publications
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Considerations on Acoustic Mapping Velocimetry (AMV) Application for in-situ Measurement of Bedform Dynamics - Frontiers
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The Subglacial Lake That Wasn't There: Improved Interpretation From Seismic Data Reveals a Sediment Bedform at Isunnguata Sermia - AGU Publications
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Incipient bedforms in a bidirectional wind regime | Journal of Fluid Mechanics - Cambridge University Press & Assessment
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The supercritical question for pyroclastic dune bedforms: An overview - Douillet - 2021 - Sedimentology - Wiley Online Library
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Spatial distribution of bedforms and related flow processes around canyon mouths: Insights from the Rovuma Basin (offshore Mozambique) - Wiley Online Library
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Denitrification in the Mississippi River network controlled by flow through river bedforms - Nature
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Mechanisms of Dune Growth and Decay in Rivers - Bradley - 2021 - Geophysical Research Letters - AGU Publications
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Evolution of marine gravel dunes on the open shelf under multi-directional currents conditions - Frontiers
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Numerical modelling investigation of finite‐amplitude subaqueous dune saturation - Wiley Online Library
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River corridor science: Hydrologic exchange and ecological consequences from bedforms to basins - AGU Publications
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Sediment Transport on a Sand Bed With Dunes: Deformation and Translation Fluxes - AGU Publications
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Morphology of estuarine bedforms, Weser Estuary, Germany - Wiley Online Library
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Editorial: Physics and Geomorphology of Sand Ripples on Earth and in the Solar System - Frontiers
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Fingerprint algorithm - University of Delaware
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Dingo Gap: Curiosity Went Up a Small Transverse Aeolian Ridge and Came Down a Megaripple - Zimbelman - 2020 - AGU Publications
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Transport Scaling of Dune Dimensions in Shallow Flows - Bradley - 2019 - AGU Publications
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The Influence of Slipface Angle on Fluvial Dune Growth - Naqshband - 2021 - AGU Publications
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Sand bed river dynamics controlling microplastic flux - Nature
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Multiple Evolution Modes of Megaripples in the Qaidam Basin and Implications for Ripple-Like Aeolian Landforms on Mars - AGU Publications
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River Dune Dynamics During Low Flows - Lokin - 2022 - Geophysical Research Letters - AGU Publications
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Three-dimensional submerged wall jets and their transition to density flows: Morphodynamics and implications for the depositional record - Wiley Online Library
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Quantitative constraints on flood variability in the rock record - Nature
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Controls on the Leeside Angle of Dunes in Shallow Unidirectional Flows - Cisneros - 2024 - AGU Publications
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Widespread Megaripple Activity Across the North Polar Ergs of Mars - Chojnacki - 2021 - AGU Publications
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Hyporheic Exchange Driven by Three-Dimensional Sandy Bed Forms: Sensitivity to and Prediction from Bed Form Geometry - AGU Publications
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Multiscale bed form interactions and their implications for the abruptness and stability of the downwind dune field margin at White Sands, New Mexico, USA - AGU Publications
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Conceptual model for the formation of bedforms along subglacial meltwater corridors (SMCs) by variable ice-water-bed interactions - Wiley Online Library
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Processes and Products of Turbidity Currents and Submarine Landslides in a Glacierized Fjord (Southwind Fjord, Baffin Island) - Normandeau - 2025 - Geochemistry, Geophysics, Geosystems - AGU Publications
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Patterns in Mobility and Modification of Middle- and High-Latitude Southern Hemisphere Dunes on Mars - AGU Publications
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Making Waves and Ripples in a Giant Flume in Japan - USGS (.gov)
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Transverse Aeolian Ridge Growth Mechanisms and Pattern Evolution in Scandia Cavi, Mars - Frontiers
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Migrating subaqueous dunes capture clay flocs - Nature
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First wide-angle view of channelized turbidity currents links migrating cyclic steps to flow characteristics - Nature
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Time-Lapse Seafloor Surveys Reveal How Turbidity Currents and Internal Tides in Monterey Canyon Interact With the Seabed at Centimeter-Scale - AGU Publications
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The effect of asymmetric dune roughness on tidal asymmetry in the Weser estuary - Wiley Online Library
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How Do Fractures Influence Hyporheic Exchange in Sedimentary Rock Riverbeds? - AGU Publications
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Morphologic Diversity of Martian Ripples: Implications for Large‐Ripple Formation - AGU Publications
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Froude supercritical flow bedforms in deepwater slope channels? Field examples in conglomerates, sandstones and fine‐grained deposits - Ono - 2018 - Sedimentology - Wiley Online Library
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The Effect of Sediment Transport Models on Simulating River Dune Dynamics - AGU Publications
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Earth Surface Processes and Landforms | Geomorphology Journal - Wiley Online Library
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Radiotelemetry reveals the dependence of inland tern breeding and foraging habitats on ADCP-identified sediment aggradation reaches in lowland rivers - Nature
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Bottom friction and bed forms on the southern flank of Georges Bank - Werner - 2003 - AGU Publications
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Bed forms created by simulated waves and currents in a large flume - AGU Publications
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Ice shelves in the Pleistocene Arctic Ocean inferred from glaciogenic deep-sea bedforms - Nature
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Stochastic modeling in sediment dynamics: Exner equation for planar bed incipient bed load transport conditions - AGU Publications
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Geometry and dynamics of wave ripples in the nearshore zone of a coarse sandy beach - AGU Publications
Why This Topic Is Trending
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Search Interest & Related Topics
Search interest data over the past 12 months indicates that this topic periodically attracts global attention. Sudden spikes often correlate with major news events, public statements, or geopolitical developments.