New research on the effects of long-term conservation interventions!

Brice Semmens recent publication in April 2015 in Ecology and Evolution

Time series of the supplemented years (A) and densities of adult Chinook salmon (B) indexed by brood year; colors are the same as in Figure 1. Numbers on the y-axis in (A) refer to the 12 supplemented populations shown in Figure 1; dots indicate populations and brood years in which the parents' generations were supplemented (see Methods for details). Breaks in some time series in (B) indicate missing years of data.

Time series of the supplemented years (A) and densities of adult Chinook salmon (B) indexed by brood year; colors are the same as in Figure 1. Numbers on the y-axis in (A) refer to the 12 supplemented populations shown in Figure 1; dots indicate populations and brood years in which the parents’ generations were supplemented (see Methods for details). Breaks in some time series in (B) indicate missing years of data.

http://onlinelibrary.wiley.com/enhanced/doi/10.1002/ece3.1509