The capture in the Danish/Swedish strait of Oresund of a fish some twenty centimeters in size and with long sharp teeth has caused Danish swimmers to leave the water fearing an invasion of meat eating killer fish, Piranhas.
Australian researchers have developed a food additive for farmed prawns that will mean prawn lovers will have access to more sustainable prawns that still taste great.
Could algae that feast on wastewater produce clean bio-fuels and a healthful supply of fish food? Can impoverished African community gardeners learn to use and maintain a simple, centuries-old, non-electric water pump to ...
Every summer since 1979, Kim Hubert has fished for sockeye salmon in Alaska's Bristol Bay. It's a family business in tiny Togiak that has, from time to time, also employed his wife and three children.
Murdoch University researchers are leading a project to develop a salt-tolerant perennial crop capable of filtering fish farm waste water while providing feed for livestock.
(AP)—Scientists in Zimbabwe say a fresh water crayfish brought from Australia is breeding out of control in the northern Lake Kariba, devouring the food sources of other fish and putting the nation's entire aquatic ecosystem ...
Equipment failure or operational error are behind three out of four farmed salmon escapes. Two out of three escapes are due to holes in sea cage nets.
Scientists hope to gain a better understanding of the causes of oxygen depletion among fish populations with an EU-funded project called HYPOX.
Stress affects the congenital immune defence system. New doctoral research has revealed how stress can lower the immunity of salmon and increase its susceptibility to viral infection.
Work has begun on a new computer model which will enable communities and aquaculture industries to better assess environmental and human impacts, on estuarine and marine environments in Tasmania.