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California Rapid Assessment Method: Using vernal pool CRAM to evaluate past restoration success & prioritize future restoration goals

Abstract

This poster was presented at the California Invasive Plant Council 2023 Symposium, the Merced Vernal Pool and Grassland Reserve 10th Anniversary Symposium, and the 2024 California Society for Ecological Restoration conference.

The California Rapid Assessment Method (CRAM) is a level 2 landscape quality surveying method. Wetlands are rated on their buffer/landscape context, hydrology, physical structure, and biotic structure. Certified practitioners are trained and calibrated such that CRAM scores are standardized throughout the state. This allows for state-wide comparisons and analysis of wetlands across sites, projects, and managers. Here, we present comparisons of CRAM scores for natural and restored vernal pool wetlands across the state. This allows us to assess how restoration projects compare to natural ecosystems, and also allows us to target specific regions or landscape metrics for future restoration.

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