Rivers are the great shapers of terrestrial landscapes. Very few points on Earth above sea
level do not lie within a drainage basin. Even points distant from the nearest channel are …

Rivers provide dynamic habitats with ecological niches, particularly in their mobile sand,
gravel, and cobble riverbed patches that create an active hyporheic zone. Natural or artificial …

This paper explores the potential of Unmanned Aerial Systems (UASs) for the analysis of
variations in the fluvial dynamics of a mid-mountain stream. The UAS photogrammetry was …

The spatially distributed effects of riparian vegetation on fluvial hydrodynamics during low
flows to large floods are poorly documented. Drawing on a LiDAR-derived, meter-scale …

Non-intrusive image-based techniques for measuring surface river velocities have rapidly
evolved as a cost-effective and safe means for quantifying flow patterns. Large-scale particle …

Floods play a critical role in geomorphic change, but whether peak magnitude, duration,
volume, or frequency determines the resulting magnitude of erosion and deposition is a …

We investigated how channel morphology, flow complexity, and habitat characteristics in a
meandering gravel bed river evolved over time from a simple, reconfigured initial condition …

Morphological units (MU) are landforms with distinct local form–process associations at~ 1–
10 channel widths scale that may be the fundamental building blocks describing the …

The importance of interactions among stream hydrology, morphology, and biology is well
recognized in studies of stream ecosystems. However, when quantifying the impacts of …

Catchment urbanization is widely recognised as a primary driver of stream degradation by
increasing stormwater runoff, which causes major changes to key ecosystem processes …