News feed - AquaHoy

Leadership’s in the blood for tiny fish

University of Exeter researchers studied leadership in guppies by selectively breeding for fish that differed in how likely they were to lead a scouting party ...

Ocean could be key to future food security

Rome, Italy.- A new scientific paper written for the High Level Panel a Sustainable Ocean Economy finds that, with better management and technological innovation, the ...

Antibiotics from the sea

The team led by Prof. Christian Jogler of Friedrich Schiller University, Jena, has succeeded in cultivating several dozen marine bacteria in the laboratory – bacteria ...

If you are serious about growth, be serious about sustainability

In Indonesia, fish is serious business. It is the world’s second largest producer of fish much of which is consumed domestically. However, overfishing and climate ...

Tuna carbon ratios reveal shift in food web

Durham, UK.- The ratio of carbon isotopes in three common species of tuna has changed substantially since 2000, suggesting major shifts are taking place in ...

Fish in early childhood reduces risk of disease

By Steinar Brandslet*Norway.- It doesn’t take that much fish for young children to reap big health benefits. Even eating fish just once a week yields ...

Increasingly expensive to “make” salmon

Norwegian salmon producers are among the most efficient in the world. But although production costs in Norway are increasing to a lesser extent than in ...

HiSea will reveal the first prototype of a high-resolution system providing data on sea water quality

The EU-funded HiSea Project will reveal the first prototype of its state-of-the-art platform providing high resolution data of sea water quality, at the project’s General ...

New Aquaculture PhDs under major new partnership

UK.- The University of Stirling’s Institute of Aquaculture (IoA) will benefit from a number of new PhD studentships after joining a major partnership funded by ...

Bigger doesn’t mean better for hatchery-released salmon

By Zoe GentesFish permeate the culture of the Pacific Northwest (PNW). In particular, the iconic salmon has been an important part of the region for ...