This pollution, which exposes millions of people to a toxic substance that can damage neural and reproductive health, “always ...

Species that are popular in the ornamental fish trade are very adaptive by nature. This virtue helps them easily adapt to ...

Zebrafish (Danio rerio) is a small freshwater fish that is an extensively studied vertebrate model organism. It can be bred rapidly in large numbers, is amenable to genetics, and has a clear ...

Zebra danios are another species that thrive in ... as even-numbered groups can pair off and become aggressive. All of these are freshwater fish with low-to-moderate maintenance needs.