Watkinson, Douglas A.

• The Canadian Field-Naturalist Vol. 127 No. 3 (2013) - Notes
  Historical distribution records and new records confirm and extend the distribution of the Silver Lamprey, Ichthyomyzon unicuspis, in the Hayes River, Hudson Bay watershed, Manitoba
  Abstract  PDF
• The Canadian Field-Naturalist Vol. 134 No. 1 (2020) - Articles
  Diet of a rare Canadian fish species, Carmine Shiner (Notropis percobromus) in the Birch River, Manitoba, Canada
  Abstract  PDF