Drivers of aquatic macroinvertebrate communities in a Ramsar declared wetland system
Abstract Wetlands in the Global South are under increasing pressure due to multiple
stressors associated with global change. Water and sediment quality assessments, as well …
stressors associated with global change. Water and sediment quality assessments, as well …
Food webs
This chapter introduces and synthesizes food web dynamics within tropical and subtropical
wetlands, considering a range of organisms at different trophic levels, hydrological …
wetlands, considering a range of organisms at different trophic levels, hydrological …
[HTML][HTML] Metal distribution and sediment quality variation across sediment depths of a subtropical Ramsar declared wetland
The study of wetlands is particularly important as these systems act as natural water purifiers
and thus can act as sinks for contaminated particles. Wetland sediments are important as …
and thus can act as sinks for contaminated particles. Wetland sediments are important as …
Effects of wildfire ash from native and alien plants on phytoplankton biomass
Wildfires are natural or anthropogenic phenomena increasing at alarming rates globally due
to land-use alterations, droughts, climatic warming, hunting and biological invasions …
to land-use alterations, droughts, climatic warming, hunting and biological invasions …
[HTML][HTML] Quantifying Metal Contamination and Potential Uptake by Phragmites australis Adans. (Poaceae) Along a Subtropical River System
NR Netshiongolwe, RN Cuthbert, MM Maenetje… - Plants, 2020 - mdpi.com
Metal pollution is pervasive across terrestrial and aquatic ecosystems owing to
anthropogenic activities. Sediments can accrue high concentrations of metals and act as …
anthropogenic activities. Sediments can accrue high concentrations of metals and act as …
[HTML][HTML] Water and Sediment Chemistry as Drivers of Macroinvertebrates and Fish Assemblages in Littoral Zones of Subtropical Reservoirs
Reservoirs are human-made ecosystems with diverse purposes that benefit humans both
directly and indirectly. They however cause changes in geomorphological processes such …
directly and indirectly. They however cause changes in geomorphological processes such …
Community structure and environmental factors affecting diatom abundance and diversity in a Mediterranean climate river system
Mediterranean climate river systems are among the most threatened ecosystems worldwide,
due to a long history of anthropogenic impacts and alien invasive species introductions …
due to a long history of anthropogenic impacts and alien invasive species introductions …
Aquatic macroinvertebrate community colonisation and succession in macadamia orchard and communal area reservoirs: a case study of Luvuvhu River valley, South …
The demand for macadamia nut production worldwide has led to increased use of pesticides
and chemicals for pest and disease control. Reservoirs in these macadamia farming sectors …
and chemicals for pest and disease control. Reservoirs in these macadamia farming sectors …
Assessing variation in below-ground organic matter dynamics in the Ramsar-declared Nylsvley Wetland system, South Africa
Wetlands physical and biological processes are fundamental to the distribution and
structuring of organic matter in sediments. This study investigated spatial and temporal …
structuring of organic matter in sediments. This study investigated spatial and temporal …
[PDF][PDF] Assessing the effects of MACADAMIA ORCHARD pesticide inputs on recipient aquatic ecosystems
T Mutshekwa - 2023 - univendspace.univen.ac.za
Aquatic environments, while not the target of many pesticide applications, often receive
chemicals through catchment runoff dynamics. In this regard, the use of pesticides in …
chemicals through catchment runoff dynamics. In this regard, the use of pesticides in …