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Herring fishery’s strength is in the sum of its parts, study finds

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Young adult herring from Puget Sound.Margaret Siple/University of Washington
Young adult herring from Puget Sound.Margaret Siple/University of Washington

The online publication UW Today reports on a recent paper co-authored by PSI research scientist Tessa Francis. The paper, published in the journal Ocealogia, describes how individual herring populations in Puget Sound exhibit a portfolio effect, collectively influencing and stabilizing the region’s population as a whole. Francis teamed up with the paper’s lead author UW doctoral student Margaret Siple to analyze more than 40 years of herring data on 21 subpopulations in Puget Sound.

Read the feature in UW Today.

Citation:

Siple, M. C., & Francis, T. B. (2016). Population diversity in Pacific herring of the Puget Sound, USA. Oecologia, 180(1), 111-125.