South Africa has an incredibly rich diversity of sharks, representing nearly a quarter of all known species, some found nowhere else on the planet.
Yet, around the world shark populations are under pressure and in some cases very little is known about the populations of certain species. In Cape Town one team of researchers is using cutting-edge artificial intelligence to help conserve these animals which have been on the planet for over 450 million years…
iSimangaliso Wetland Park in South Africa is home to one of the world's most pristine reef systems, home to hundreds of different species from rare fish to tiny seahorses...and hundreds of cleaning stations where fish come in for their daily cleaning sessions. Petro van Jaarsveld who is currently conducting her PhD studies on these fascinating stations takes us on a tour inside the surprisingly complex and beautiful world of a fish car wash...
Sharks and rays have long been considered "silent" fish - that is, unable to produce sound. Researchers from Sweden and Australia have now shown that this is a misconception, writes SLU (Swedish University of Agricultural Sciences) in a press release.
On the bottom of Lysekil Harbour on Sweden’s west coast lie around 60 dead and dying Spiny Dogfish and Rays. These animals are on the IUCN’s red list of endangered species
