NatureServe shares biodiversity data and information to support conservation across North America.
Atlantic Canada Conservation Data Centre
The Atlantic Canada Conservation Data Centre provides biodiversity information for the region.
About Atlantic Canada Conservation Data Centre
The Atlantic Canada Conservation Data Centre (AC CDC) provides information about biological diversity in Atlantic Canada. It compiles records on the distribution and status of species and ecological communities of conservation concern, and carries out fieldwork to support conservation decision-making, research and education. It serves New Brunswick, Nova Scotia, Prince Edward Island, and Newfoundland and Labrador.
Through the website, visitors can submit a data request, submit a species observation, and review information on conservation ranks, species at risk, and data interpretations. The site also links to an illustrated key to several plant families of Prince Edward Island, iNaturalist rare species projects for New Brunswick, Nova Scotia and Prince Edward Island, and the Maritimes Butterfly Atlas. A French-language version is available.
The site suits government departments, non-governmental organizations, industry, researchers, students, and others who need regional biodiversity records for planning, assessment, or study.
Key features
- Submit data requests for biodiversity records
- Submit species observations to the centre
- View conservation ranks and species at risk information
- Use illustrated key for Prince Edward Island plants
- Join iNaturalist rare species projects for three provinces
- Access Maritimes Butterfly Atlas resources
Best for: Government agencies, researchers, students, NGOs, and industry needing biodiversity data for Atlantic Canada.
Good for
- Database of over 3 million geo-located species records
- Covers all four Atlantic Canadian provinces
- Accepts public observations and data requests
- Offers French-language version
Watch out for
- Coverage limited to Atlantic Canada provinces
- Some data requests involve cost recovery fees
Atlantic Canada Conservation Data Centre at a glance
- Website
- accdc.com
- Category
- Research & Data › Climate & Environmental Data
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Atlantic Canada Conservation Data Centre alternatives
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Atlantic Canada Conservation Data Centre FAQ
What geographic area does the AC CDC cover?
It serves New Brunswick, Nova Scotia, Prince Edward Island, and Newfoundland and Labrador. It has offices in Sackville, New Brunswick, and Corner Brook, Newfoundland.
How can I request biodiversity data?
You can use the Submit a Data Request option on the website. The centre notes that cost recovery fees apply to data requests.
How can I contribute a species observation?
You can use Submit an Observation and join its iNaturalist Rare Species projects for New Brunswick, Nova Scotia, and Prince Edward Island.
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