Freshwater ecology is the study of all aspects of the ecology of terrestrial aquatic systems, including rivers, lakes and ponds. It includes the community ecology of these ecosystems, as well as ...

Not all water is safe to drink and when you are on the go, finding clean water can be tricky. This is where a good-quality filtered water bottle can help you stay hydrated with safe water anytime ...

This comes at great cost to both people and biodiversity, with freshwater fishes ranked as the country’s most threatened species group. Effective conservation and management of South Africa’s ...

Apply perspective transformations to raster images inside Inkscape (no need to use an external software such as GIMP or Krita).