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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 17h

Monitoring fish biodiversity in rivers and streams: a review of sampling effort requirements ow.ly/HNTU50ZPj1k by Jacob Bowman and Nicholas Jones in Environmental Reviews

Estimates of sampling effort requirements in terms of number of mean stream widths sampled, to estimate fish species richness.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 06/10/2026

Carey et al. | Potential loss of salmonid spawning habitat in the Arctic due to rusting rivers ow.ly/zvvR50ZPjig

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 05/10/2026

From groundfish recovery to climate-driven ecosystem shifts, this collection brings together emerging priorities in fisheries science. Submit your research to be included! ▶️ ow.ly/PA2r50YASpP #MarineScience #AquaticScience

Sunset over calm Atlantic waters with a fishing boat silhouette, promoting a call for papers on marine fisheries science in Atlantic Canada.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 04/10/2026

Munsch et al. | California salmon returns track deteriorating freshwater and marine conditions ow.ly/kB8f50ZPjwm

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 29/09/2026

Freshwater Policy and Practice welcomes Forum articles connecting knowledge to solutions. Interested? See guidelines 🌊 ow.ly/mm6U50ZR9et

Aerial view of a winding river surrounded by green vegetation and farmland promoting the Freshwater Policy and Practice Forum.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 28/09/2026

Acoustic telemetry reveals endothermic predation and post-spawning movements of Atlantic Mackerel in the Bay of Fundy ow.ly/9S6O50ZPiS5 Morgan Piczak (she/her) et al.

Network analysis of Atlantic mackerel detections highlighting important movement corridors.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 27/09/2026

684 Ontario lakes 61 years 2 provincial fisheries monitoring programs Province-wide changes in water clarity and dissolved organic carbon in Ontario, Canada lakes over six decades ow.ly/MFm450ZPI2f ⭐ Editor's Choice by Ross et al.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 24/09/2026

How are genetic and genomic technologies shaping #FishConservation and #FisheriesResearch in Canada? Explore this collection highlighting new applications 📚🐟 ow.ly/gtQL50ZGe4H #FishGenetics #GenomicsResearch @ibiouwindsor.bsky.social Université Concordia University 📸 Analisa Lazaro-Côté

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 24/09/2026

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 17/09/2026

Did you know that Canadian Science Publishing and @canblacksci.bsky.social just renewed their 3-year partnership to support Black scientists? Learn more 🤝▶️ ow.ly/VPRV50ZGcuI #SciencePartnership #BlackScientists #DiversityInScience

Announcement of a new collaboration between Canadian Science Publishing and the Canadian Black Scientists Network on a red background.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 15/09/2026

What does it take to make statistical analyses and data reproducible? For #PeerReviewWeek, the companion post to “Writing replicable and reproducible methods” is on preparing statistical analyses and data for replication and reproduction. Read here 💡▶️ ow.ly/6nOO50ZMJKx

Wooden blocks forming a pie chart against a blue background with text about writing replicable and reproducible methods in statistical analyses.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 14/09/2026

How can researchers make their methods easier to replicate and reproduce? This #PeerReviewWeek, Canadian Science Publishing is releasing a two-part blog series on several ways to prepare replicable and reproducible methods. Read Part I ▶️ ow.ly/pvIb50ZMIqz

Wooden blocks with checkmarks ascending against a blue background, illustrating steps in writing replicable scientific methods.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 14/09/2026

For 125 years, CJFAS has supported and shared research in aquatic sciences, built on collaboration across generations of researchers and editors. Read more about our history on the #CSPBlog 🐟▶️ ow.ly/4fy050Z7IOQ #AquaticScience #FisheriesScience

A salmon leaps upstream over a waterfall in a forested river, symbolizing aquatic life and research.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 11/09/2026

Our Read and Publish agreement with Universidad de Concepción enables APC-waived #OpenAccess publishing for eligible corresponding authors in participating journals ▶️ ow.ly/5uGo50Z5kK0 #ReadAndPublish #OpenAccess #AcademicPublishing

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 09/09/2026

Do you have research on how marine fisheries are adapting to rapid environmental and policy change? Submit your research to our collection. Deadline: Dec. 31, 2026. Learn more ▶️ ow.ly/G9R450YAS5z #FisheriesScience #MarineScience #AquaticScience

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 08/09/2026

There is still time to nominate an early-career researcher you know is making an impact in fisheries and aquatic sciences. Call for Nominations closes September 25 ➡️ ow.ly/FQa750Z0bCv Canadian Science Publishing Society of Canadian Aquatic Sciences

Ocean wave with text announcing the 2027 Stevenson Lectureship Award call for nominations

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 04/09/2026

Canadian Science Publishing is #hiring a Business Intelligence Analyst! Join CSP and help turn data into insights that support decision-making across scholarly publishing. Apply 📊▶️ ow.ly/sVgn50ZFTEp #BusinessIntelligence #DataAnalytics #ScholarlyPublishing

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 04/09/2026

Canadian Science Publishing is #hiring a Journal Development Specialist to grow their journals! Apply today ▶️ ow.ly/I19950ZHWes #JournalDevelopment #AcademicPublishing #SciencePublishing

Close-up of a blue human eye iris with text overlay advertising a Journal Development Specialist job at Canadian Science Publishing.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 03/09/2026

"Cherry Creek, Montana, is one of the largest eradication and introduction projects for an inland salmonid to date ... " Editor's Choice | Long-term genetic outcomes of a mixed-source introduction of Westslope Cutthroat Trout ow.ly/xnHo50Zy52u Bell et al. | cjfas-2025-0417

Underwater plant with text for Canadian Journal of Fisheries and Aquatic Sciences Editor's Choice.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 31/08/2026

Closing soon! Nominate an early-career researcher in fisheries or aquatic sciences at an institution in Canada (including universities, government agencies, research institutes, or NGOs)➡️ ow.ly/vaEl50Z0aUr Canadian Science Publishing Society of Canadian Aquatic Sciences

Water wave with text announcing the 2027 Stevenson Lectureship Award call for nominations

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 28/08/2026

#NewCollection 🚨 Genes, genetics, and genomics in #FishConservation and fisheries in Canada. Explore the research 📚🐟 ow.ly/KeIA50ZGe3R #FishGenetics #GenomicsResearch @ibiouwindsor.bsky.social Université Concordia University 📸 Analisa Lazaro-Côté

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 27/08/2026

Released in 2005, Canada’s Wild Salmon Policy was intended to transform #SalmonConservation. Twenty years later, this collection in examines what has been achieved and what comes next 🐟▶️ ow.ly/s6nb50Z57TL 📸 SkeenaWild #PacificSalmon Simon Fraser University

Close-up of a vibrant wild salmon swimming underwater among rocks, illustrating Canada's aquatic life.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 24/08/2026

Which fish tissues can you find #microplastics in following long-term exposure? In Contaminants, Environment, and Society: Covernton et al. examined ingestion and translocation in yellow perch from an in-lake mesocosm study ow.ly/LFYo50ZBBB0

Microplastic concentrations by polymer in yellow perch muscle tissue.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 22/08/2026

Adaptive potential of Puget Sound Chinook Salmon seawater tolerance ow.ly/8Meu50Zn3ph 📊: Malick et al. NOAA Fisheries

Heritability and phenotypic variation in seawater survival as a function of body length.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 21/08/2026

#NowHiring an Administrator at Canadian Science Publishing! Support senior leadership, our Board of Directors and broader organizational operations while gaining experience in scientific publishing, governance and the not-for-profit sector. Apply now ▶️ ow.ly/j9Wy50ZzvuA

Close-up of a purple and brown textured surface with text announcing a hiring opportunity for an Administrator at Canadian Science Publishing.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 19/08/2026

#AtlanticCanada offers a critical lens on the future of marine fisheries science. Submit your research on climate impacts, governance, and ecosystem change to this CJFAS collection. ▶️ ow.ly/IJxB50YASgI #MarineScience #AquaticScience

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 17/08/2026

Nominate an outstanding early-career researcher! The Stevenson Lectureship Award honours creativity and impact in fisheries and aquatic sciences. Details ➡️ ow.ly/ZPoT50Z0bwh Canadian Science Publishing Society of Canadian Aquatic Sciences

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 15/08/2026

Mechanisms underlying natural variation in otolith elemental fingerprints of larval Lake Whitefish ow.ly/vmfq50Zn3hL 🗺️: Fig 3., Rawinski et al. | cjfas-2025-0237

Spatial distribution and relative abundance of Lake Whitefish larvae and results of principle component analysis conducted on otolith elemental concentrations

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 13/08/2026

The 10-year construction period for a hydroelectric project created changes to the connectivity of fish habitat. Taylor et al. used SNP assays to assess impacts of dam construction on genetic diversity and population structure of six species ow.ly/9CSz50Zy4B8

Image to promote Editor's Choice from the Canadian Journal of Fisheries and Aquatic Sciences.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 12/08/2026

Protecting fishes in agricultural drains: evaluating Canadian policy using environmental DNA ow.ly/2jjN50Zn31f 📷: Fig. 3, Morphet et al. UTSCBiology | cjfas-2025-0424

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 11/08/2026

Prevalence of the parasitic copepod infection in British Columbia rockfishes and implications for rockfish life-history ow.ly/MW3W50Zn2NA 📈: cjfas-2025-0261 | Siegle et al.

Population-level expectations of rockfish maturity

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Reposted by Canadian Journal of Fisheries and Aquatic Sciences

Society of Canadian Aquatic Sciences @scas-scsa.bsky.social · 10/08/2026

The Call for Sessions for SCAS 2027 is officially open! Submit your session under our conference theme 'Aquatic Ecosystems in Transition: Navigating multiple stressors in a warming world' by Friday, September 4th 2026. Find more at the link below! www.scas-scsa.ca/Sessions

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 10/08/2026

Celebrating 125 years of CJFAS 🎊 From early fisheries research to global aquatic science, our story is built on a century of collaboration and discovery. Read more on the #CSPBlog 🐟▶️ ow.ly/j3fu50Z7IFn #AquaticScience #FisheriesScience

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 08/08/2026

Long-term genetic outcomes of a mixed-source introduction of Westslope Cutthroat Trout ow.ly/plKC50Zn3qL 📊: Bell et al. | cjfas-2025-0417

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 07/08/2026

Genetic research to guide conservation and the understanding of freshwater eels of the genus Anguilla: a bibliographic analysis ow.ly/AfjQ50ZfZSf 🧮: Miller et al., Fig. 3 | cjfas-2025-0370

Heatmap of ten most commonly used genetic markers and the number of times they have been used for each species of Anguilla in publications included in the bibliographic analysis

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Reposted by Canadian Journal of Fisheries and Aquatic Sciences

Canadian Journal of Zoology @canjzoology.bsky.social · 07/08/2026

Just Published 📰 New species of the miniature fish Placopleurus (Neopterygii) from the Middle Triassic of Italy and Slovenia reveal the oldest near-homocercal tail ✒️Conedera et al. 🔗https://ow.ly/2KCj50ZwzSt 📷Fig 5B: Fossil specimen #FossilFriday

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 05/08/2026

Canadian Science Publishing is seeking two volunteer Finance and Investment Committee members with financial expertise and an interest in scholarly publishing. Learn more: ow.ly/BV7450ZtVvy

Green background with bubbles and text announcing hiring for voluntary finance and investment committee members (non-executive).

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 05/08/2026

Recognize an early-career researcher in fisheries or aquatic sciences at an institution in Canada (including universities, government agencies, research institutes, or NGOs). Call for Nominations closes September 25 ➡️ ow.ly/maw350Z0bhP

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 04/08/2026

This collection celebrates Jeff Hutchings' scientific legacy with work inspired by his contributions to #FisherieScience, #Ecology, and policy. View more ▶️ ow.ly/9QzL50YWFwS #AquaticResearch #MarineBiology Canadian Journal of Zoology Canadian Journal of Fisheries and Aquatic Sciences

Two fish swimming underwater with text honoring Jeff Hutchings' contributions to fisheries and zoology research.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 03/08/2026

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 01/08/2026

Research by Emily Yeung et al. shows lab-bred juvenile Atlantic Whitefish from a historically landlocked population retain high seawater tolerance, suggesting that re-establishment of anadromy is feasible for species recovery ow.ly/N7qv50ZfWwT

Canadian Journal of Fisheries and Aquatic Sciences Editor's Choice

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Reposted by Canadian Journal of Fisheries and Aquatic Sciences

Society of Canadian Aquatic Sciences @scas-scsa.bsky.social · 13/07/2026

📢Hot off the press! Our June 2026 newsletter is now available. Check out the Resources section on our website to read all about what our members have been up to, Indigenous engagement workshops, recent citings, and so much more! www.scas-scsa.ca/directory#NE...

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 31/07/2026

Small pelagic fish make up more than 30% of the global fisheries catch. This collection explores their role in food webs, ecosystems, and sustainable management. Submit your research now ▶️ ow.ly/uP1y50XJYKJ #PelagicFish #AquaticResearch #CallForPapers

Close-up of a pile of small pelagic fish with a call for papers on changes in forage communities by the Canadian Journal of Fisheries and Aquatic Sciences.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 30/07/2026

Nominate an outstanding early-career researcher! The Stevenson Lectureship Award honours creativity and impact in fisheries and aquatic sciences. Details ➡️ ow.ly/ogZi50YXvgu @cdnsciencepub.com @scas-scsa.bsky.social

Ocean wave with text announcing the 2027 Stevenson Lectureship Award call for nominations by Canadian Journal of Fisheries and Aquatic Sciences and SCAS.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 29/07/2026

Wildfire interacts with land cover to influence mercury concentrations in juvenile Steelhead in coastal California watersheds ow.ly/Wxhx50ZfYr2 📊: Abbott et al., Fig. 2 | cjfas-2025-0357

Figure of fire effects on juvenile Steelhead mercury concentrations varying with watershed land cover context.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 28/07/2026

Thank you for sharing this and for continuing to publish with CJFAS for 30 years! 🎉

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 27/07/2026

Conservation challenges have changed dramatically since Canada’s Wild Salmon Policy was introduced in 2005. This collection examines how the Policy can adapt to meet today's realities 🐟▶️ ow.ly/6IBP50Z58nj 📸 SkeenaWild #FisheriesScience

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 27/07/2026

#ICYMI: Kyoto University affiliated authors have read access and #OpenAccess publishing opportunities at no cost in our journal. For more information ▶️ ow.ly/VH3O50YhMz0 #OpenAccess #AcademicPublishing #FishSky

Red background with white text announcing an Open Access Partnership between Canadian Science Publishing and Kyoto University.

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 26/07/2026

Incorporating environmental covariates into a state-space stock assessment model for Yellowtail Flounder ow.ly/ICW950ZfZzf 📊: Kittel et al., Fig. 4 | cjfas-2025-0289

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Canadian Journal of Fisheries and Aquatic Sciences @cjfas.bsky.social · 25/07/2026

Abundance trends within the freshwater mussel assemblages of seven major southwestern Ontario rivers ow.ly/sOgH50ZfYxa 📈: van der Lee et al., Fig. 2 | cjfas-2025-0429

The change in freshwater mussel density over the sample period and across river sites

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