Gill disease of farmed Atlantic salmon (Salmo salar) in the marine environment has emerged
as a significant problem for the salmon aquaculture industry. Different types of marine …

Epitheliocystis is a skin and gill disease in fish caused by pathogenic intracellular bacteria.
The disease has been reported in at least 90 species of marine and freshwater fish in both …

Widespread resistance to medicinal delousing compounds has resulted in non-medicinal
delousing methods being the preferred treatment option for sea lice infestation in Norwegian …

The microbial communities that live in symbiosis with the mucosal surfaces of animals
provide the host with defense strategies against pathogens. These microbial communities …

Bycatch is a common occurrence in heavily fished areas such as the Fraser River, British
Columbia, where fisheries target returning adult Pacific salmon (Oncorhynchus spp.) en …

This study examines the potential implications of biofouling management on the
development of an infectious disease in Norwegian farmed salmon. The hydroid Ectopleura …

Gill diseases may cause high mortalities in farmed Atlantic salmon. In seawater reared fish
co-infections involving the epitheliocystis associated bacterium Ca. Branchiomonas …

Gill diseases cause considerable losses in Norwegian salmon farming. In 2015, we
characterized salmon gill poxvirus (SGPV) and associated gill disease. Using newly …

Various agents including Ca. Piscichlamydia salmonis, Ca. Branchiomonas cysticola,
Desmozoon lepeophtherii, Paramoeba perurans and salmon gill poxvirus may be …

Over 90% of juvenile salmon migrating from freshwater into the ocean will die before
returning to freshwater to spawn. Although mortality is believed to be highest during the first …