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  1. Phenotypic plasticity, and temporal and spatial variation in the relative abundance of lentic brook trout, Salvelinus fontinalis, across Ontario

    Article • Journal of Fish Biology, April 2024, Wiley

    Dr Tim J Haxton

  2. A review of the assessment techniques used for population monitoring at different life stages of sturgeons

    Article • Environmental Reviews, November 2023, Canadian Science Publishing

    Dr Tim J Haxton

  3. Biological characteristics of inland Lake Whitefish populations in Ontario

    Article • Transactions of the American Fisheries Society, October 2023, Wiley

    Dr Tim J Haxton

  4. To save sturgeons, we need river channels around hydropower dams

    Article • Proceedings of the National Academy of Sciences, March 2023, Proceedings of the National Academy of Sciences

    Dr Tim J Haxton

  5. Conservation Genetics of Lake Sturgeon (Acipenser fulvescens): Nuclear Phylogeography Drives Contemporary Patterns of Genetic Structure and Diversity

    Article • Diversity, March 2023, MDPI AG

    Dr Tim J Haxton

  6. Cost and relative effectiveness of Lake Sturgeon passage systems in the US and Canada

    Article • Fisheries Research, January 2023, Elsevier

    Dr Tim J Haxton

  7. Spatiotemporal use of a tributary by lake sturgeon over a 10-year period

    Article • Environmental Biology of Fishes, December 2022, Springer Science + Business Media

    Dr Tim J Haxton

  8. Surplus-production estimate of historical lake sturgeon biomass in Lake of the Woods

    Article • Environmental Biology of Fishes, August 2022, Springer Science + Business Media

    Dr Tim J Haxton

  9. A review of lake sturgeon Acipenser fulvescens spawning sites in the Lower St. Lawrence and Ottawa river systems

    Article • Journal of Great Lakes Research, August 2022, Elsevier

    Dr Tim J Haxton

  10. Historical genetic connectivity of lake sturgeon in a dammed Great Lakes tributary

    Article • Journal of Great Lakes Research, June 2022, Elsevier

    Dr Tim J Haxton

  11. The North American Freshwater Migratory Fish Database ( NAFMFD ): Characterizing the migratory life histories of freshwater fishes of Canada, the United States and Mexico

    Article • Journal of Biogeography, April 2022, Wiley

    Dr Tim J Haxton

  12. Spatial patterns of stable isotopes and trophic ecology in a hydropeaking river

    Article • River Research and Applications, March 2022, Wiley

    Dr Tim J Haxton

  13. Cumulative downstream turbine‐induced mortality and thresholds for facilitating upstream passage of American eel

    Article • River Research and Applications, December 2021, Wiley

    Dr Tim J Haxton

  14. Use of unique brook trout spot patterns over a short duration for a mark-recapture study

    Article • Environmental Biology of Fishes, October 2021, Springer Science + Business Media

    Dr Tim J Haxton

  15. Boat-electrofishing transect location and flow levels: influence on riverine fish monitoring in non-wadeable habitats

    Article • Environmental Monitoring and Assessment, September 2021, Springer Science + Business Media

    Dr Tim J Haxton

  16. Evaluating the effects of controlled flows on historical spawning site access, reproduction and recruitment of lake sturgeon Acipenser fulvescens

    Article • Journal of Fish Biology, September 2021, Wiley

    Dr Tim J Haxton

  17. Contemporary genetic structure of walleye (Sander vitreus) reflects a historical inter-basin river diversion

    Article • Journal of Great Lakes Research, June 2021, Elsevier

    Dr Tim J Haxton

  18. Seasonal use of two unregulated Lake Superior tributaries by lake sturgeon

    Article • Journal of Great Lakes Research, October 2020, Elsevier

    Dr Tim J Haxton

  19. Spatiotemporal changes in juvenile lake sturgeon abundance in a large river

    Article • Journal of Applied Ichthyology, September 2020, Wiley

    Dr Tim J Haxton

  20. Use of environmental DNA to detect Eastern Sand Darter ( Ammocrypta pellucida Putnam, 1863) in large Laurentian Great Lakes embayments

    Article • Journal of Applied Ichthyology, May 2020, Wiley

    Dr Tim J Haxton

  21. Expert opinion on the status and stressors of brook trout, Salvelinus fontinalis , in Ontario

    Article • Fisheries Management and Ecology, July 2019, Wiley

    Dr Tim J Haxton

  22. Interaction of sauger Sander canadensis and walleye Sander vitreus in a large, shallow northern river

    Article • Journal of Fish Biology, July 2019, Wiley

    Dr Tim J Haxton

  23. Post‐release dispersal and spawning movements of a translocated lake sturgeon ( Acipenser fulvescens , Rafinesque 1817) population in the Mattagami River, Ontario

    Article • Journal of Applied Ichthyology, February 2019, Wiley

    Dr Tim J Haxton

  24. Estimating sturgeon numbers

    Article • Journal of Applied Ichthyology, September 2018, Wiley

    Dr Tim J Haxton

  25. Lake sturgeon in a undeveloped, remote river

    Article • Journal of Applied Ichthyology, December 2017, Wiley

    Dr Tim J Haxton

  26. Backpack electrofishing effort and imperfect detection: Influence on riverine fish inventories and monitoring

    Article • Journal of Applied Ichthyology, September 2017, Wiley

    Dr Tim J Haxton

  27. Large-bodied fish assemblage characteristics in large rivers across Ontario

    Article • River Research and Applications, June 2017, Wiley

    Dr Tim J Haxton

  28. History of the founding and early years of the North American Sturgeon and Paddlefish Society (NASPS)

    Article • Journal of Applied Ichthyology, December 2016, Wiley

    Dr Tim J Haxton

  29. Status of scientific knowledge of North American sturgeon

    Article • Journal of Applied Ichthyology, December 2016, Wiley

    Dr Tim J Haxton

  30. Status of Lake Sturgeon (Acipenser fulvescensRafinesque 1817) in North America

    Article • Journal of Applied Ichthyology, December 2016, Wiley

    Dr Tim J Haxton

  31. Dams and sturgeon globally

    Article • Endangered Species Research, October 2016, Inter-Research Science Center

    Dr Tim J Haxton

  32. Assessing the Magnitude of Effect of Hydroelectric Production on Lake Sturgeon Abundance in Ontario

    Article • North American Journal of Fisheries Management, September 2015, Wiley

    Dr Tim J Haxton

  33. Characteristics and Spatial Segregation of Sympatric Saugers and Walleyes in the Ottawa River, Canada

    Article • North American Journal of Fisheries Management, May 2015, Wiley

    Dr Tim J Haxton

  34. Assessing Walleye Movement among Reaches of a Large, Fragmented River

    Article • North American Journal of Fisheries Management, May 2015, Wiley

    Dr Tim J Haxton

  35. Growth and Life History Patterns of a Small-bodied Stream Fish,Cottus cognatus, in Hydropeaking and Natural Rivers of Northern Ontario

    Article • River Research and Applications, March 2015, Wiley

    Dr Tim J Haxton

  36. Genetic estimation of evolutionary and contemporary effective population size in lake sturgeon (Acipenser fulvescensRafinesque, 1817) populations

    Article • Journal of Applied Ichthyology, November 2014, Wiley

    Dr Tim J Haxton

  37. Evaluating the genetic consequences of river fragmentation in lake sturgeon (Acipenser fulvescensRafinesque, 1817) populations

    Article • Journal of Applied Ichthyology, October 2014, Wiley

    Dr Tim J Haxton

  38. An empirical analysis of the consequences of zebra mussel invasions on fisheries in inland, freshwater lakes in Southern Ontario

    Article • Management of Biological Invasions, September 2014, Regional Euro-Asian Biological Invasions Centre Oy (REABIC)

    Dr Tim J Haxton

  39. Historical biomass and sustainable harvest of Great Lakes lake sturgeon (Acipenser fulvescensRafinesque, 1817)

    Article • Journal of Applied Ichthyology, August 2014, Wiley

    Dr Tim J Haxton

  40. Variation in lake sturgeon (Acipenser fulvescensRafinesque, 1817) abundance in rivers across Ontario, Canada

    Article • Journal of Applied Ichthyology, August 2014, Wiley

    Dr Tim J Haxton

  41. Comparative Evaluation of Four Presumptive Tests for Blood to Detect Epithelial Injury on Fish

    Article • Journal of Fish and Wildlife Management, June 2014, U.S. Fish and Wildlife Service

    Dr Tim J Haxton

  42. Influence of water temperature and net tending frequency on the condition of fish bycatch in a small-scale inland commercial fyke net fishery

    Article • Journal for Nature Conservation, August 2013, Elsevier

    Dr Tim J Haxton

  43. Northern pike bycatch in an inland commercial hoop net fishery: Effects of water temperature and net tending frequency on injury, physiology, and survival

    Article • Fisheries Research, January 2013, Elsevier

    Dr Tim J Haxton

  44. Preface

    Article • Journal of Applied Ichthyology, November 2011, Wiley

    Dr Tim J Haxton

  45. Use of a modified form factor to compare condition among North American lake sturgeon stocks

    Article • Journal of Applied Ichthyology, November 2011, Wiley

    Dr Tim J Haxton

  46. Depth selectivity and spatial distribution of juvenile lake sturgeon in a large, fragmented river

    Article • Journal of Applied Ichthyology, November 2011, Wiley

    Dr Tim J Haxton

  47. Seasonal patterns in bycatch composition and mortality associated with a freshwater hoop net fishery

    Article • Animal Conservation, August 2011, Wiley

    Dr Tim J Haxton

  48. Genetic assessment of lake sturgeon (Acipenser fulvescens) population structure in the Ottawa River

    Article • Environmental Biology of Fishes, October 2010, Springer Science + Business Media

    Dr Tim J Haxton

  49. Proceedings of the Inaugural Meeting of the North American Chapter of the World Sturgeon Conservation Society, August 19-21, 2008

    Article • Journal of Applied Ichthyology, October 2009, Wiley

    Dr Tim J Haxton

  50. Variation in large-bodied fish-community structure and abundance in relation to water-management regime in a large regulated river

    Article • Journal of Fish Biology, June 2009, Wiley

    Dr Tim J Haxton

  51. Predictive Value of a Lake Sturgeon Habitat Suitability Model

    Article • North American Journal of Fisheries Management, October 2008, Wiley

    Dr Tim J Haxton

  52. Variation in lake sturgeon (Acipenser fulvescens) abundance and growth among river reaches in a large regulated river

    Article • Canadian Journal of Fisheries and Aquatic Sciences, April 2008, Canadian Science Publishing

    Dr Tim J Haxton

  53. Meta-analysis of the impacts of water management on aquatic communities

    Article • Canadian Journal of Fisheries and Aquatic Sciences, March 2008, Canadian Science Publishing

    Dr Tim J Haxton

  54. Characteristics of a Lake Sturgeon Spawning Population Sampled a Half Century Apart

    Article • Journal of Great Lakes Research, March 2006, Elsevier

    Dr Tim J Haxton

  55. Catfish in a northern river

    Article • North American Journal of Fisheries Management, November 2004, Wiley

    Dr Tim J Haxton

  56. Movement of Lake Sturgeon, Acipenser fulvescens, in a Natural Reach of the Ottawa River

    Article • The Canadian Field-Naturalist, October 2003, Ottawa Field-Naturalists' Club

    Dr Tim J Haxton

  57. An assessment of lake sturgeon (Acipenser fulvescens) in various reaches of the Ottawa River

    Article • Journal of Applied Ichthyology, December 2002, Wiley

    Dr Tim J Haxton

  58. Seasonal Activity of Spotted Turtles (Clemmys guttata) at the Northern Limit of Their Range

    Article • Journal of Herpetology, December 2001, JSTOR

    Dr Tim J Haxton

  59. Habitat selectivity of Clemmys guttata in central Ontario

    Article • Canadian Journal of Zoology, September 1999, Canadian Science Publishing

    Dr Tim J Haxton

  60. Habitat selectivity of Clemmys guttata in central Ontario

    Article • Canadian Journal of Zoology, January 1999, Canadian Science Publishing

    Dr Tim J Haxton

  61. Myosin motors abnormalities lead to dilated cardiomyopathy

    Article • Proceedings of the National Academy of Sciences, Proceedings of the National Academy of Sciences

    Professor Danuta Szczesna-Cordary, Dr Tim J Haxton, Anne Bernheim