Piscine orthoreovirus: Biology and distribution in farmed and wild fish

MP Polinski, N Vendramin, A Cuenca… - Journal of fish …, 2020 - Wiley Online Library
Piscine orthoreovirus (PRV) is a common and widely distributed virus of salmonids. Since its
discovery in 2010, the virus has been detected in wild and farmed stocks from North …

Disease ecology of wild fish: opportunities and challenges for linking infection metrics with behaviour, condition, and survival

JM Chapman, LA Kelly, AK Teffer… - Canadian Journal of …, 2021 - cdnsciencepub.com
Surmounting evidence supports that infectious agents play a critical role in shaping fish
physiology, behaviour, and survival. The exclusion of disease-causing agents from fisheries …

Endangered wild salmon infected by newly discovered viruses

GJ Mordecai, KM Miller, E Di Cicco, AD Schulze… - Elife, 2019 - elifesciences.org
The collapse of iconic, keystone populations of sockeye (Oncorhynchus nerka) and Chinook
(Oncorhynchus tshawytscha) salmon in the Northeast Pacific is of great concern. It is thought …

Environmental DNA from multiple pathogens is elevated near active Atlantic salmon farms

D Shea, A Bateman, S Li, A Tabata… - … of the Royal …, 2020 - royalsocietypublishing.org
The spread of infection from reservoir host populations is a key mechanism for disease
emergence and extinction risk and is a management concern for salmon aquaculture and …

Atlantic salmon farms are a likely source of Tenacibaculum maritimum infection in migratory Fraser River sockeye salmon

AW Bateman, AK Teffer, A Bass, T Ming… - Canadian Journal of …, 2022 - cdnsciencepub.com
Juvenile sockeye salmon (Oncorhynchus nerka) in British Columbia migrate past numerous
Atlantic salmon (Salmo salar) farms from which they may acquire infectious agents. We …

Wild salmonids are running the gauntlet of pathogens and climate as fish farms expand northwards

KW Vollset, RJ Lennox, JG Davidsen… - ICES Journal of …, 2021 - academic.oup.com
Salmon farming has multiplied from a side business of coastal farmers to one of the world's
major aquaculture species. This has dramatically altered the disease dynamics between …

Descriptive multi-agent epidemiology via molecular screening on Atlantic salmon farms in the northeast Pacific Ocean

AW Bateman, AD Schulze, KH Kaukinen, A Tabata… - Scientific reports, 2021 - nature.com
Rapid expansion of salmon aquaculture has resulted in high-density populations that host
diverse infectious agents, for which surveillance and monitoring are critical to disease …

Detection and assessment of the distribution of infectious agents in juvenile Fraser River Sockeye Salmon, Canada, in 2012 and 2013

O Nekouei, R Vanderstichel, T Ming… - Frontiers in …, 2018 - frontiersin.org
Infectious diseases may contribute to declines in Fraser River Sockeye salmon
(Oncorhynchus nerka) stocks, but a clear knowledge gap exists around which infectious …

Genomes reveal genetic diversity of Piscine orthoreovirus in farmed and free-ranging salmonids from Canada and USA

A Siah, RB Breyta, KI Warheit, N Gagne… - Virus …, 2020 - academic.oup.com
Abstract Piscine orthoreovirus (PRV-1) is a segmented RNA virus, which is commonly found
in salmonids in the Atlantic and Pacific Oceans. PRV-1 causes the heart and skeletal muscle …

Recent advances with fish microsporidia

CJ Schuster, JL Sanders, C Couch, ML Kent - … : Current Advances in …, 2022 - Springer
There have been several significant new findings regarding Microsporidia of fishes over the
last decade. Here we provide an update on new taxa, new hosts and new diseases in …