Patterns of threats for aquatic species listed under Canada’s Species at Risk Act
Jacob Ziegler, Fisheries and Oceans Canada; Samuel McIntosh, University of Ottawa; Marten Koops, Fisheries & Oceans Canada; Andrew Drake, Fisheries and Oceans Canada

Seasonal Variation in Critical Thermal Maximum of Redside Dace at the Northern Edge of Its Range
Alexandra Leclair, University of Toronto Scarborough; Andrew Drake, Fisheries and Oceans Canada; Nicholas Mandrak, Biological Sciences, University of Toronto Scarborough

Effects of gill water chemistry on lampricide speciation and toxicity to non-target fishes
Laura Tessier, Wilfrid Laurier University; Oana Birceanu, Wilfrid Laurier Univ., Dept. of Biology; Michael Wilkie, Wilfrid Laurier University, Dept. Biology

Changes in sediment texture may inhibit the recovery of Hexagenia spp. in Saginaw Bay, Lake Huron
Heather Siersma, Wayne State University; Donna Kashian, Wayne State University