Figure Legends
Figure 1 - Reach 1 in the lower spillway of the historical reach of the Yellowknife River, installed spawning beds, Tailrace Area below Bluefish and regional location for the study area.
Figure 2 - (A) Mean substrate composition for survey plots with eggs versus without eggs in non-modified Reach 1 and Tailrace Area, surveyed fall 2016 before any enhanced habitat was installed. (B) Mean substrate composition for survey plots in non-modified Reach 1 Natural, Reach 1 Enhanced, and known spawning locations of the Tailrace Area (2016-2019).
Figure 3 - Mean egg densities per m2 (with confidence intervals) in survey plots for lake trout (upper panel) and coregonids (lower panel) in Reach 1 Natural, Reach 1 Enhanced, and known spawning location of the Tailrace Area (2017-19).
Figure 4 - Proportion of live eggs in all survey plots combined for lake trout (upper panel) and coregonids (lower panel) in Reach 1 Natural, Reach 1 Enhanced, and known spawning locations of the Tailrace Area (2017-1019).