Abstract Small, 1st and 2nd-order, headwater streams and ponds play essential roles in
providing natural flood control, trapping sediments and contaminants, retaining nutrients …

Construction of hydroelectric dams affect river ecosystems, fish diversity, and fisheries
yields. However, there are no studies assessing the combined effects on fish caused by …

The term “environmental flows” is now widely used to reflect the hydrological regime
required to sustain freshwater and estuarine ecosystems, and the human livelihoods and …

The fish hook is a commonly known tool used in recreational fishing, which is one of the
forms of active, specialised tourism. As a component of a fishing rod, the hook is intended to …

Freshwater rivers have been substantially altered by development and flow regulation.
Altered hydrological regimes have affected a range of biota, but impacts are often most …

Habitat suitability modeling is a commonly used methodology to plan and assess in‐stream
habitat enhancement in rivers, such as for the key fish life stages spawning and juvenile …

Understanding the cause–effect response of aquatic biota to hydrological variability is
fundamental to the restoration of regulated rivers. Spatio-temporal variation in fish …

The construction of a reservoir dam alters the environment within its basin, including
composition of the fish community, fish biodiversity, and the river ecosystem itself. This study …

The natural range of fish species in our rivers is related to flow, elevation, temperature, local
habitat and connectivity. For over 2000 years, humans have altered to varying degrees the …

A challenge in the design of fishways especially for large rivers is the trade‐off between
attraction and passability of the entrance. High flow velocities in the entrance slot generate a …