Salmon

Urban nature by Tom Trulin.

PRESCHOOL SCIENTISTS

Four-year-olds from the Urban Nature Preschool got a taste of environmental research in April when they counted and measured stonefly exoskeletons in lower Fauntleroy Creek.  Students have been doing the annual survey since 2000 to track how much food is available to juvenile coho and how clean the water is.  With support from teachers and …

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Coho Smolt Study, Photo by Dave Gershgorn.

DOCUMENTING OUR SMOLTS

Soft net traps are now installed in the upper and lower creek so that volunteers can count how many coho smolts head to saltwater.  Monitors will be checking each trap twice daily through May.  Begun in 2003, this annual study documents how well juveniles survive during their year in the creek.  The 4”-5” long “teenagers” …

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Alevin by Dave Gershgorn

NEXT GENERATION ON THE WAY

In November, watchers documented one spawning pair among the nine adults that came into the lower creek.  Soon volunteers will tart monitoring the area for the next generation of coho salmon. Just as eyed eggs have done in Salmon in the Classroom tanks across West Seattle, that pair’s offspring will have hatched into alevin.  When …

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Spawning Pair. Photo: Gershgorn.

FINALLY SPAWNERS SPAWNING

FINALLY SPAWNERS SPAWNING Salmon Watch 2025 got under way on Oct. 26 but our coho spawners toyed for days before making landfall, much to the advantage of hungry seals in the cove. As of Nov. 6, 30 volunteer watchers had recorded eight fish and witnessed spawning behavior, prompting our scheduling of an open creek on …

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