In recent decades, marked declines in calcium (Ca) concentrations have been noted in
many softwater boreal lakes, and are believed to be a long-term consequence of acid …

Shale gas hydraulic fracturing generates flowback waters that pose a threat to aquatic
organisms if released into the environment. In order to prevent adverse effects on aquatic …

Declining calcium in freshwater lakes has become a serious threat to aquatic organisms,
which may affect the anti‐fish defense of cladocerans with high calcium demand. To …

Advanced oxidation processes (AOPs) generate reactive radicals to effectively degrade
pharmaceuticals and personal care products (PPCPs) in wastewater that are not removed …

Most aquatic ecosystems are at risk of being polluted by new environmental pollutant
nanoparticles. As the main food source of zooplankton, the biomass of algae always …

Morphological variation is sometimes used as an indicator of environmental stress in
animals. Here, we assessed how multiple morphological traits covaried in Daphnia pulex …

Throughout much of the 20th century, unprecedented industrial emissions have led to
widespread acidification of regions in North America and Europe and, as lake water pH …

Calcium decline and cyanobacterial blooms pose a serious threat to the crustacean
zooplankton Daphnia, which has a high demand for calcium. In the present study, we …

Calcium is a highly demanded metal, and its transport across the intestine of Daphnia
magna remains a significant unresolved question. Due to technical constraints, the …

The effects of salinization on freshwater ecosystems have been estimated by testing sodium
chloride (NaCl) since it is the most widely used salt as a deicing agent and Na+ and Cl− ions …