Important Areas for Vertebrate Species in Pacific North Coast Management Zone

Important Areas for key vertebrate species, excluding fish and cetaceans, were mapped to inform the selection of marine Ecologically and Biologically Significant Areas. Fisheries and Oceans Canada compiled this data through expert assessments based on criteria like Uniqueness, Aggregation, and Fitness Consequences. Initial assessments occurred from September 2004 to March 2005, with subsequent efforts in 2009 for other regions.

Use Cases

• Analyze the spatial distribution of Important Areas based on the Uniqueness, Aggregation, and Fitness Consequences criteria to support marine conservation planning.
• Map Important Areas within the Pacific North Coast Integrated Management Area (PNCIMA) to identify priority zones for vertebrate species protection.
• Compare Important Areas across different ecoregions like the Strait of Georgia and west coast of Vancouver Island to assess regional conservation needs.
• Use the data layer detailing Important Areas to evaluate their role in the formal designation of Ecologically and Biologically Significant Areas (EBSAs).

Strengths

• Data is based on expert assessments using defined scientific criteria (Uniqueness, Aggregation, Fitness Consequences).
• Covers multiple marine ecoregions including the Pacific North Coast Integrated Management Area, Strait of Georgia, and west coast of Vancouver Island.
• Part of a larger series detailing Important Areas for other taxonomic groups like birds, cetaceans, and fish.

Limitations

• Assessment methods and scientific advisors may differ between the 2004-2005 PNCIMA effort and subsequent 2009 efforts for other regions.
• The dataset is considered complete but may become outdated if significant new biological data emerges.
• Specific sample sizes, row counts, and detailed column structures are not provided in the input.

Provenance

Source

Fisheries and Oceans Canada

Collection Method

Expert assessment and spatial data collection coordinated for science advisory processes.

Time Range

Initial assessment September 2004 to March 2005; subsequent efforts in 2009.

Freshness

Last updated 2026-03-24, though underlying assessments are from 2004-2005 and 2009.

Geography

Pacific North Coast Integrated Management Area (PNCIMA), Strait of Georgia, west coast of Vancouver Island in Canadian Pacific marine waters.