Endangered coho returning to North Bay to spawn in streams, with mixed results
Standing on a stone bridge overlooking Lagunitas Creek in west Marin County, giddy onlookers observed a male coho salmon swimming upstream toward a nesting area guarded by a female. … This year’s salmon spawning season so far appears to be a mixed bag, with some locations, such as Lagunitas Creek, showing robust activity, and others, including the Russian River in Sonoma County, falling short of expectations.