Pathogens from salmon aquaculture in relation to conservation of wild Pacific salmon in Canada

M Krkosek, AW Bateman, AL Bass, WS Bugg… - Science …, 2024 - science.org
The spread of pathogens from farmed salmon is a conservation concern for wild Pacific
salmon in British Columbia (BC), Canada. Three pathogens are prevalent in farmed Atlantic …

Infectious agent release and Pacific salmon exposure at Atlantic salmon farms revealed by environmental DNA

AL Bass, E DiCicco, KH Kaukinen, S Li, R Johnson… - Scientific Reports, 2024 - nature.com
The potential risk posed by infectious agents (IAs) associated with netpen aquaculture to
wild fishes is determined based on the “release” of IAs from netpens into the environment …

Intrinsic and extrinsic factors associated with the spatio-temporal distribution of infectious agents in early marine Chinook and Coho salmon

AL Bass, SC Anderson, AW Bateman… - Marine Ecology …, 2024 - int-res.com
Understanding the factors driving the spatial distribution of infectious agents in populations
is key to predicting infectious agent distributions under future ecological and anthropogenic …

Back from the brink: Estimating daily and annual abundance of natural-origin salmon smolts from 30-years of mixed-origin capture-recapture data

DJ Hance, JM Plumb, RW Perry, KF Tiffan - Fisheries Research, 2024 - Elsevier
Evaluating the status and trends of natural-origin anadromous fish populations over time
requires robust estimates of out-migrating juvenile abundance. Information on abundance is …

[HTML][HTML] Polychlorinated biphenyl and polybrominated diphenyl ether profiles vary with feeding ecology and marine rearing distribution among 10 Chinook salmon …

S Holbert, K Colbourne, AT Fisk, PS Ross… - Environmental …, 2024 - Elsevier
Chinook salmon (Oncorhynchus tshawytscha) along the west coast of North America have
experienced significant declines in abundance and body size over recent decades due to …

A Jump‐Driven Self‐Exciting Stochastic Fish Migration Model and Its Fisheries Applications

H Yoshioka, K Yamazaki - Natural Resource Modeling, 2025 - Wiley Online Library
We introduce a stochastic continuous‐time model via a self‐exciting process with jumps to
describe a seasonal migration event of diadromous fish exemplified by Ayu Plecoglossus …

Variation in estuary use patterns of juvenile Chinook salmon in the Fraser River, BC

DC Scott, L Chalifour, M MacDuffee… - Canadian Journal of …, 2024 - cdnsciencepub.com
Juvenile Pacific salmon (Oncorhynchus spp.) use estuary habitats to varying degrees with
some species and populations thought to rely heavily on these areas for early growth. In the …

Freshwater life-cycle timing of Pacific salmon and steelhead (Oncorhynchus spp.) in Canada

SM Wilson, SJ Peacock - Canadian Journal of Fisheries and …, 2025 - cdnsciencepub.com
Information on species' phenology and distribution is essential for assessing and mitigating
exposure to pressures that vary over space and time, such as development projects or …

Seasonal variability in condition and spatial distribution of Chinook Salmon: Implications for ecosystem‐based management

C Freshwater, J King - Transactions of the American Fisheries …, 2024 - academic.oup.com
Abstract Objective Although many Chinook Salmon Oncorhynchus tshawytscha populations
overlap in nearshore areas prior to spawning migrations, it is unclear how life history …