Amoebic Gill Disease (AGD) is a significant health issue affecting farmed Atlantic salmon, primarily caused by the parasite Neoparamoeba perurans. This disease leads to severe gill damage ...

Many of these deaths, the company reported, were due to string of pearls jellyfish (Apolemia uvaria), whose poisonous tentacles can wound salmon’s skin, eyes and gills. This jellyfish is also ...