ProfColinBean
@profcolinbean.bsky.social
Freshwater fish biologist - big on rare species, their ecology and conservation. Also known to dabble in non-native species issues. Personal account and all views are entirely my own. Leantóir Celtic FC 🍀
Recompression Improves Release Success in Pollack (Pollachius pollachius): A Step Towards Assessing Post Release Mortality in a Recreational Fishery. Fisheries Management and Ecology 1–13. doi.org/10.1111/fme.....
Recompression Improves Release Success in Pollack (Pollachius pollachius): A Step Towards Assessing Post Release Mortality in a Recreational Fishery
The recreational fishery for pollack (Pollachius pollachius) in the northeast Atlantic is impacted by the species' high sensitivity to barotrauma. When captured at depth and brought to the surface, g....
doi.org
January 25, 2026 at 12:10 AM
Recompression Improves Release Success in Pollack (Pollachius pollachius): A Step Towards Assessing Post Release Mortality in a Recreational Fishery. Fisheries Management and Ecology 1–13. doi.org/10.1111/fme.....
Post-Release Mortality of European Bass (Dicentrarchus labrax) Discarded From Small-Scale Estuarine Fishing. Fisheries Management and Ecology 1–13. doi.org/10.1111/fme.....
Post‐Release Mortality of European Bass (Dicentrarchus labrax) Discarded From Small‐Scale Estuarine Fishing
Estuaries provide essential habitats for many fish species, but their confined and accessible nature may increase fish vulnerability to capture, and few empirical studies have quantified the value of...
doi.org
January 25, 2026 at 12:08 AM
Post-Release Mortality of European Bass (Dicentrarchus labrax) Discarded From Small-Scale Estuarine Fishing. Fisheries Management and Ecology 1–13. doi.org/10.1111/fme.....
Surgical tagging of Atlantic mackerel (Scomber scombrus): electroanaesthesia and survival in captivity and the field. Journal of Fish Biology, 1–13. doi.org/10.1111/jfb....
Surgical tagging of Atlantic mackerel (Scomber scombrus): electroanaesthesia and survival in captivity and the field
Electroanaesthesia using electric fish handling gloves induced rapid and reversible sedation of Atlantic mackerel (Scomber scombrus) during surgical tagging without observable adverse effects on beha....
doi.org
January 25, 2026 at 12:06 AM
Surgical tagging of Atlantic mackerel (Scomber scombrus): electroanaesthesia and survival in captivity and the field. Journal of Fish Biology, 1–13. doi.org/10.1111/jfb....
Reproductive parameters of wild and hatchery-reared sea trout (Salmo trutta m. trutta L.) females from the Łeba River (southern Baltic Sea). Journal of Fish Biology, 1–10. doi.org/10.1111/jfb....
Reproductive parameters of wild and hatchery‐reared sea trout (Salmo trutta m. trutta L.) females from the Łeba River (southern Baltic Sea)
Sea trout Salmo trutta m. trutta L. has high socioeconomic and ecological importance in the Atlantic region; therefore, stocking hatchery-reared fish is widely practiced for stock enhancement and rec....
doi.org
January 25, 2026 at 12:04 AM
Reproductive parameters of wild and hatchery-reared sea trout (Salmo trutta m. trutta L.) females from the Łeba River (southern Baltic Sea). Journal of Fish Biology, 1–10. doi.org/10.1111/jfb....
Environmental factors affect the condition of critically endangered freshwater pearl mussels by disrupting terrestrial–aquatic resource connectivity. Conservation Science and Practice, e70241. doi.org/10.1111/csp2...
Environmental factors affect the condition of critically endangered freshwater pearl mussels by disrupting terrestrial–aquatic resource connectivity
This regional-scale field study shows that critically threatened freshwater pearl mussels rely substantially on terrestrial organic matter, indicating strong connectivity between terrestrial and aqua...
doi.org
January 20, 2026 at 7:08 PM
Environmental factors affect the condition of critically endangered freshwater pearl mussels by disrupting terrestrial–aquatic resource connectivity. Conservation Science and Practice, e70241. doi.org/10.1111/csp2...
Reposted by ProfColinBean
Congratulations to Dr. John P. Smol on receiving the 2026 Mohn Prize! He's recognized for his leadership in #ArcticResearch and is also Editor-in-Chief of Environmental Reviews. A well-deserved honour: https://ow.ly/pQHQ50Y0gWA 🌍🎉 #MohnPrize Queen's University Research 📸 Sylvie Li / Shoot Studio
January 20, 2026 at 6:17 PM
Congratulations to Dr. John P. Smol on receiving the 2026 Mohn Prize! He's recognized for his leadership in #ArcticResearch and is also Editor-in-Chief of Environmental Reviews. A well-deserved honour: https://ow.ly/pQHQ50Y0gWA 🌍🎉 #MohnPrize Queen's University Research 📸 Sylvie Li / Shoot Studio
From Menace to Market: The Economic Transformation of Invasive Species. Bavarian Journal of Applied Sciences, 8. doi.org/10.25929/1ab...
From Menace to Market: The Economic Transformation of Invasive Species
| Bavarian Journal of Applied Sciences
doi.org
January 19, 2026 at 4:30 PM
From Menace to Market: The Economic Transformation of Invasive Species. Bavarian Journal of Applied Sciences, 8. doi.org/10.25929/1ab...
Unraveling Multipredator Impacts in Salmon-Bearing Rivers Using Quantitative DNA Metabarcoding.” Ecological Applications 35(8): e70158. doi.org/10.1002/eap....
Unraveling multipredator impacts in salmon‐bearing rivers using quantitative DNA metabarcoding
Ecological impacts of invasive species are mounting as their numbers and geographic extent continue to increase. Across extensive parts of their range, Pacific salmon (Oncorhynchus spp.) smolts face ...
doi.org
January 19, 2026 at 4:24 PM
Unraveling Multipredator Impacts in Salmon-Bearing Rivers Using Quantitative DNA Metabarcoding.” Ecological Applications 35(8): e70158. doi.org/10.1002/eap....
Reposted by ProfColinBean
PhD position in fish ecology at the university of Gothenburg @naturvetenskap.bsky.social with fieldwork at Kristineberg marine station @kristinebergcenter.bsky.social
Apply here: web103.reachmee.com/ext/I005/103...
Apply here: web103.reachmee.com/ext/I005/103...
January 18, 2026 at 1:02 PM
PhD position in fish ecology at the university of Gothenburg @naturvetenskap.bsky.social with fieldwork at Kristineberg marine station @kristinebergcenter.bsky.social
Apply here: web103.reachmee.com/ext/I005/103...
Apply here: web103.reachmee.com/ext/I005/103...
First evidence of genetically distinct winter- and spring-spawning components of Pacific cod in the Gulf of Alaska. Canadian Journal of Fisheries and Aquatic Sciences. 83: 1-7. doi.org/10.1139/cjfa...
Canadian Science Publishing
doi.org
January 18, 2026 at 1:17 PM
First evidence of genetically distinct winter- and spring-spawning components of Pacific cod in the Gulf of Alaska. Canadian Journal of Fisheries and Aquatic Sciences. 83: 1-7. doi.org/10.1139/cjfa...
From policy to practice: declines in monitoring and Pacific salmon conservation in Canada. Canadian Journal of Fisheries and Aquatic Sciences. 83: 1-11. doi.org/10.1139/cjfa...
From policy to practice: declines in monitoring and Pacific salmon conservation in Canada
Canada's Wild Salmon Policy (WSP) offers a framework for conserving the genetic and geographic diversity of wild Pacific salmon. A cornerstone of the Policy is the annual assessment of endangered stat...
doi.org
January 18, 2026 at 1:16 PM
From policy to practice: declines in monitoring and Pacific salmon conservation in Canada. Canadian Journal of Fisheries and Aquatic Sciences. 83: 1-11. doi.org/10.1139/cjfa...
Divergent and convergent histories of fishery stock assessment methods in the ICES community and beyond, ICES Journal of Marine Science, Volume 83, Issue 1, January 2026, fsaf240, doi.org/10.1093/ices...
Divergent and convergent histories of fishery stock assessment methods in the ICES community and beyond
Abstract. Stock assessment methods vary among regions, reflecting local conditions, fishery management systems, available data, and historical developments
doi.org
January 18, 2026 at 1:14 PM
Divergent and convergent histories of fishery stock assessment methods in the ICES community and beyond, ICES Journal of Marine Science, Volume 83, Issue 1, January 2026, fsaf240, doi.org/10.1093/ices...
An individual based modelling approach to simulating Atlantic salmon post smolt migration in the Gulf of St. Lawrence, ICES Journal of Marine Science, Volume 83, Issue 1, January 2026, fsaf239, doi.org/10.1093/ices...
pendingpublications
Pending Publication
doi.org
January 18, 2026 at 1:13 PM
An individual based modelling approach to simulating Atlantic salmon post smolt migration in the Gulf of St. Lawrence, ICES Journal of Marine Science, Volume 83, Issue 1, January 2026, fsaf239, doi.org/10.1093/ices...
Automatic fish scale analysis: age determination, annuli and circuli detection, length and weight back-calculation of coregonid scales.
doi.org/10.1016/j.ec...
doi.org/10.1016/j.ec...
Redirecting
doi.org
January 13, 2026 at 8:09 PM
Automatic fish scale analysis: age determination, annuli and circuli detection, length and weight back-calculation of coregonid scales.
doi.org/10.1016/j.ec...
doi.org/10.1016/j.ec...
Trophic Relationships of Coregonid and Percid Fishes Evaluated by the Stomach Content and Stable Isotopes in Subarctic Lake Imandra. doi.org/10.3390/fish...
doi.org
January 13, 2026 at 8:05 PM
Trophic Relationships of Coregonid and Percid Fishes Evaluated by the Stomach Content and Stable Isotopes in Subarctic Lake Imandra. doi.org/10.3390/fish...
Increased Survival of European Eel (Anguilla anguilla) After Retrofitting a Hydropower Plant Intake. Ecology of Freshwater Fish 35, no. 2: e70039. doi.org/10.1111/eff.....
Increased Survival of European Eel (Anguilla anguilla) After Retrofitting a Hydropower Plant Intake
The critically endangered European eel (Anguilla anguilla) faces major threats from hydropower turbines during downstream migration, which is a critical phase in the species' life history. To mitigat...
doi.org
January 13, 2026 at 8:00 PM
Increased Survival of European Eel (Anguilla anguilla) After Retrofitting a Hydropower Plant Intake. Ecology of Freshwater Fish 35, no. 2: e70039. doi.org/10.1111/eff.....
Transcriptomic responses to thermal and angling stress in wild brook trout from a southern Ontario stream, Conservation Physiology, Volume 13, Issue 1, 2025, coaf084, doi.org/10.1093/conp...
Transcriptomic responses to thermal and angling stress in wild brook trout from a southern Ontario stream
Abstract. Brook trout (Salvelinus fontinalis) are threatened by emergent and intensifying anthropogenic stressors that have uncertain cumulative effects. E
doi.org
January 13, 2026 at 7:52 PM
Transcriptomic responses to thermal and angling stress in wild brook trout from a southern Ontario stream, Conservation Physiology, Volume 13, Issue 1, 2025, coaf084, doi.org/10.1093/conp...
Barriers Broken: Genetic swamping in restored Brook Trout populations. PLoS One 20(12): e0327926. doi:10.1371/journal.pone.0327926
January 13, 2026 at 7:45 PM
Barriers Broken: Genetic swamping in restored Brook Trout populations. PLoS One 20(12): e0327926. doi:10.1371/journal.pone.0327926
Genetic structure, species boundaries, and evidence of hybridization in Turkish brown trout populations. Hydrobiologia (2026). doi.org/10.1007/s107...
Client Challenge
doi.org
January 13, 2026 at 7:43 PM
Genetic structure, species boundaries, and evidence of hybridization in Turkish brown trout populations. Hydrobiologia (2026). doi.org/10.1007/s107...
Ecosystem Engineering by Mussels (Margaritifera margaritifera) Influences the Behaviour of Their Host Fish Brown Trout (Salmo trutta) Under Various Flows. Freshwater Biology 71, no. 1: e70169. doi.org/10.1111/fwb.....
Ecosystem Engineering by Mussels (Margaritifera margaritifera) Influences the Behaviour of Their Host Fish Brown Trout (Salmo trutta) Under Various Flows
Ecosystem engineers modify habitats in many ways with consequences for other species. Aggregations of autogenic ecosystem engineers in lotic systems, such as unionid mussels, can increase habitat ...
doi.org
January 13, 2026 at 7:40 PM
Ecosystem Engineering by Mussels (Margaritifera margaritifera) Influences the Behaviour of Their Host Fish Brown Trout (Salmo trutta) Under Various Flows. Freshwater Biology 71, no. 1: e70169. doi.org/10.1111/fwb.....
Differential impacts of human land use on native and non-native fish in mountain watersheds. Canadian Journal of Fisheries and Aquatic Sciences. Just-IN doi.org/10.1139/cjfa...
Differential impacts of human land use on native and non-native fish in mountain watersheds
Human activities increasingly affect cold-water specialists in mountain ecosystems, both through direct alteration of freshwater habitat and through indirect effects mediated by terrestrial ecosystem ...
doi.org
January 13, 2026 at 7:39 PM
Differential impacts of human land use on native and non-native fish in mountain watersheds. Canadian Journal of Fisheries and Aquatic Sciences. Just-IN doi.org/10.1139/cjfa...
Flow-dependent microhabitat use by brown trout: insights from PIT telemetry. Hydrobiologia (2026). doi.org/10.1007/s107...
Client Challenge
doi.org
January 13, 2026 at 7:37 PM
Flow-dependent microhabitat use by brown trout: insights from PIT telemetry. Hydrobiologia (2026). doi.org/10.1007/s107...
Does opercular shortening influence seaward migration success of stocked Atlantic salmon (Salmo salar) smolts? doi.org/10.1016/j.fi...
Redirecting
doi.org
January 13, 2026 at 7:34 PM
Does opercular shortening influence seaward migration success of stocked Atlantic salmon (Salmo salar) smolts? doi.org/10.1016/j.fi...
The state of evidence on salmon farming: an umbrella review share.google/y8eluv75eRg2...
The state of evidence on salmon farming: an umbrella review
share.google
January 13, 2026 at 7:32 PM
The state of evidence on salmon farming: an umbrella review share.google/y8eluv75eRg2...
Selection against dispersers: Sex, age and origin-dependent fitness differences in wild Atlantic salmon. www.biorxiv.org/content/10.6...
Selection against dispersers: Sex, age and origin-dependent fitness differences in wild Atlantic salmon
Local adaptation is often portrayed as uniform fitness disadvantages of immigrants relative to residents. Yet dispersal costs vary with origin, sex, and life-history traits, shaping the balance betwee...
www.biorxiv.org
January 13, 2026 at 7:30 PM
Selection against dispersers: Sex, age and origin-dependent fitness differences in wild Atlantic salmon. www.biorxiv.org/content/10.6...