In rural communities living near Brazil’s Juruá River, a tributary of the Amazon River that flows northward through the ...

Biologists hit the milestone last year as their eradication campaign against unwanted Asian carp continues.

Deforestation is having a more devastating effect on the Amazon rainforest than earlier data suggested. While cutting down ...

Biologists are waging war against three species of highly invasive fish that are infesting rivers and lakes.

Researchers believe they may have worked out why giant trevally swim upstream in the Mtentu Estuary and circle in vast ...