Jeremiah Kiarie rounds up tilapia at Green Algae Highland fish farm in central Kenya on April 29, 2017.
Tony Karumba/AFP via Getty Images
Aquaculture is a growing source of healthy protein for millions of people around the world, but there are big differences between farming fish on land and at sea.
Farmed fish like these carp now make an important contribution to global food security.
Many critics say that fish farms mainly sell their output to wealthy countries and don't provide much benefit to poor people in producing countries. Three aquaculture experts show why this view is wrong.
Almost all production of freshwater fish includes Tilapia.
In light of World Oceans Day, it's important to note the important role aquaculture can have on the continent.
Tuna being lifted from a fishing boat.
Recently revised guidelines on mercury in seafood suggest cutting bait on some fish but making sure you eat other types. Then there are omega-3s to consider. Here are some tips to help you choose.
Tanzania has around 30 species of tilapia, 11 of which are found nowhere else on earth.
Tilapia could play an important role in Tanzania's economic development.