Tag Archives: salmon numbers slowing
Very few sockeye have passed Chilcotin River landslide area: DFO
While sockeye salmon have been able to migrate past obstructions from the Chilcotin River landslide, the run is projected to be far lower than average. At the end of July, a landslide across the Chilcotin River at Farwell Canyon, about 285 kilometres north of Vancouver, blocked the flow of water. More than a week later, built-up debris and a pulse of water surged over the slide and down the Chilcotin and Fraser rivers. Now, a fraction of the average sockeye run has been observed past the slide area. A report from the Pacific Salmon Commission says higher-than-average temperatures and obstructions from the slide are hindering salmon migration up the Fraser and Chilcotin rivers. more, >>CLICK TO READ<< 15:11
Report shows salmon numbers slowing from B.C. landslide
A new report is providing some early insight on how last month’s landslide into the Chilcotin River affected the run of salmon that swims up the Chilcotin and Fraser rivers every year to reproduce. Monitoring efforts reveal the number of salmon that head upstream during August has slowed — but the exact scale of the disruption isn’t yet clear. “The landslide certainly had a role already in slowing the migration,” Scott Hinch, a salmon ecologist at the University of British Columbia. “The issue is whether it’s slowed it to the point that these fish are not going to be able to complete their migration up the Chilcotin.” more, >>CLICK TO READ<< 08:49
