Pacific Rocky Intertidal Monitoring: Trends and Synthesis

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Broad Scale Patterns

Regional Mosaic Plots

Mosaic Plots are used here to show broad patterns of abundance over space and time for the most commonly occurring target species. Abundance is depicted as a function of color (darker=more abundant). Click on the links below to view the mosaic plots for a specific region and target species surveyed during the Long-Term Monitoring Surveys.

All Sites

Fucus (Northern Rockweed)

Phyllospadix (Surfgrass)

Mainland Sites

Chthamalus/Balanus (Acorn Barnacles)

Mytilus (California Mussel)

Silvetia (Golden Rockweed)

Endocladia (Turfweed)

Island Sites

Chthamalus/Balanus (Acorn Barnacles)

Mytilus (California Mussel)

Silvetia (Golden Rockweed)

Endocladia (Turfweed)

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See Also