Marine fish

Several aquaculture initiatives aim to reverse the decline of the Totoaba, a fish species that is only found in Mexican waters and has nearly been fished to extinction.

Thierry Chopin, who coined the term integrated multi-trophic aquaculture (IMTA) 17 years ago, explains why the concept is finally taking root

Wild broodstock are still widely collected – both for aquaculture and for restocking purposes – but ensuring the health and welfare of these mature finfish requires careful capture and transport procedures.

In Japan, eating poisonous puffer fish (fugu) has been likened to thrill-seeking – so will a non-toxic, farmed version catch on?