Reports and Articles

Species at Risk in the CDFCP Boundary recorded on CDC iMap

 The Coastal Douglas-fir moist maritime biogeoclimatic subzone (CDFmm) and the Coastal Western Hemlock very dry maritime biogeoclimatic zubzone (CWHxm) have been significantly impacted by land use change. This has lead to many of the species that depend on these communities being rank as blue or red listed by the provincial government and listed on Schedule 1 of the Species at Risk Act 2022 (SARA)

Red List species are or have populations that are endangered, threatened or extirpated. 

Blue List species are of special concern because they have biological or life-history characteristics that make them particularly vulnerable to natural or human-caused disturbance.

Critical habitat is the habitat necessary for the survival or recovery of endangered, threatened or extirpated species in Schedule 1 of SARA.

Oregon Forestsnail monitoring by Kwikwetlem First Nation, Photo by Lyndsey Smith

Ecological Communities in the CDFCP Boundary

The CDFCP boundary includes the Coastal Douglas-fir moist maritime biogeoclimatic subzone (CDFmm), the Coastal Western Hemlock very dry maritime biogeoclimatic subzone (CWHxm) and components of watersheds and islands that relate to the CDFmm and the CWHxm. Click here for a map of the area.

The CDFCP boundary includes ‘At Risk’ ecological communities and we are currently developing a resource to illustrate the nature of these communities. This includes a description of key indicator plant species obtained from the BC Species and Ecosystems explorer and occurrences of the communities held by the BC Conservation Data Centre. We are currently looking for photos that would describe each of these communities. If you can help please contact info@cdfcp.ca.

CDF Brochure for Landowners

In collaboration with our partners at Islands Trust Conservancy and Raincoast Conservation Foundation, the CDFCP have created a brochure to help landowners to learn about what CDF ecosystems are, why they are important, why they are at risk, and what they can do with their land to support the stewardship and conservation of CDF ecosystems.

Conservation Planning in Coastal Douglas-fir Ecosystems: A Quick Guide for Local Government

“Conservation Planning in Coastal Douglas-fir Ecosystems: A Quick Guide for Local Government” was created to help local government staff implement conservation planning for CDF ecosystems by increasing awareness of available conservation planning resources. 

The Green Bylaws Toolkit

Stewardship Centre for British Columbia

The Green Bylaws Toolkit for Conserving Sensitive Ecosystems and Green Infrastructure was originally published in 2007 and updated in 2016 for use by land-use planners and decision-makers. With its practical approach and actual bylaw wording, the Green Bylaws Toolkit was immediately put to use and since then, land use practitioners have adopted it as a core resource in their planning practices.

Protecting the Coastal Douglas-fir Zone and Associated Ecosystems – An Islands Trust Toolkit. 

The toolkit was developed with the intention of improving the protection of Coastal Douglas-fir and its Associated Ecosystems (CDFAE). The intent was that Islands Trust policy would be guided by the following objectives when advancing Coastal Douglas-fir protection throughout the Islands Trust Area:

  • maintain contiguous forest cover
  • protect and restore functioning ecosystems
  • protect watershed ecology
  • honour Coast Salish cultural heritage

Local Conservation Funds in British Columbia

A conservation fund is a local government service that is funded through a dedicated tax or fee and used to support environmental conservation and community sustainability projects. The regional district or municipality that holds the conservation fund decides which projects to support according to criteria in the fund’s terms of reference e.g. protecting clean water sources and conserving natural areas for people to enjoy.

This document presents the steps a local government would follow to establish a Conservation Fund.

Silviculture Practices for Enhancing Old Forest Stand Structure in Red and Blue Listed Plant Communities in the CDFmm

This document has been prepared and released as an interim document to provide guidance to practicing professional foresters who are tasked with preparing plans and prescriptions for clients with tenure under the Forest Act in the Coastal Douglas-fir biogeoclimatic zone (CDFmm). These foresters are tasked with professional responsibilities for developing plans and prescriptions on crown land which
balance the needs and tenure rights of their clients with that of public expectations and species at risk.

Photo by Tom Whitford a Brown Property Preservation Society

Taking Nature’s Pulse: The Status of Biodiversity in British Columbia

This report was produced in 2008 and provided an overview of the threats to biodiversity within British Columbia. It highlights the status of the Coastal Douglas-fir Biogeoclimatic Zone (CDF) in Canada and outlined the need for proactive conservation. While this document is dated the condition of the CDF has not improved since this document was written and it provides valuable information that the community still needs to respond to.