Three cattle on the left, 20 elephants on the right,” shouts the expedition leader from the bow seat of the first of five ...

Biologist Mike Ross, balanced in a canoe beneath a star-filled sky in central Zambia, slaps the water with a net attached to ...

An estimated 26 per cent of Africa’s freshwater fish species are threatened (including those assessed as Critically ...

Despite widespread human impacts on wildlife diversity worldwide, many fish communities on the seafloor have maintained their ...

Museum ichthyologist Cristhian Conde-Saldaña uses evolutionary genetics to study freshwater fishes and document at-risk ...

More than a thousand fish species use sounds to exchange information, attract mates, and avoid predators through hums, grunts ...