Molluscs are the proverbial examples of slow movement. In this review, dispersal distances
and speed were assessed from literature data. Active upstream movement can occur both …

The downstream ecological effects of large impoundments have previously been reviewed;
however, little is known about the downstream ecological effects of small man-made …

Longitudinal connectivity is a fundamental characteristic of rivers that can be disrupted by
natural and anthropogenic processes. Dams are significant disruptions to streams. Over …

Concentrations of selected trace elements in surface water and fluvial sediment were
investigated as possible factors limiting the distribution and abundance of freshwater …

We quantified fish assemblages in 20 streams containing mill dams in various physical
conditions (dams intact, partially breached, or relict with normal flows) in Alabama, USA …

A guide and a first-rate reference for the angler, scientist, and amateur naturalist alike, this
comprehensive volume profiles each of the 144 fish species inhabiting the waterways of …

Dams and impoundments are widely recognized as having dramatic, negative impacts on
freshwater ecosystems and are frequently implicated in the plight of endangered riverine …

Dams, ubiquitous features in many lotic ecosystems, are believed to have many broad‐
ranging and predominantly negative effects on stream biota. Whereas the impacts of larger …

Population genetic analyses of species inhabiting fragmented landscapes are essential
tools for conservation. Occasionally, analyses of fragmented populations find no evidence of …

Small dams are ubiquitous yet poorly understood features in many streams. Dam removal is
being used increasingly in stream restoration projects as a means to enhance habitat …