Overview
The goal of the Conservation Infrastructure project was to build an invasive fish barrier in Kejimkujik to prevent further expansion of Chain pickerel, protecting a large important area of the Park. Although the location and scope changed multiple times throughout this project, adaptive management allowed us to build two barriers in Cobrielle Brook, protecting the ecologically important and unique Cobrielle and Mountain Lakes system from Chain pickerel.
This is a Parks Canada project.
Project Details
Parks Canada
- Other Public Sector
-Nova Scota Mi'kmaq -Park Visitors -DFO -Provincial biologists -Local fish and game groups
Adaptive management
Describe adaptive management processes and mid-course corrections taken to address unforeseen challenges and improve outcomes in each of the following categories:
physical separation is the only method of truly preventing invasive fish movement
engagement with Mi’kmaq, should start immediately
https://www.pc.gc.ca/en/index
- Implementation activities complete, monitoring ongoing
- SER (under development)
2017-01-01
2019-11-01
- National government and public institution
- Expected ecological or biodiversity benefits
- Compliance (e.g., mining, oil and gas, wetland, biodiversity)
- Other motivation
- Other biodiversity compliance
To build an invasive fish barrier in Kejimkujik to prevent further expansion of Chain pickerel, protecting a large important area of the Park.
- Northern America
- Canada
- Rivers and streams biome
- Project overlaps with other Protected Area (e.g., other local)
- Project overlaps with a Key Biodiversity Area
- Other (please provide details)
Planning and Review
- Other published planning tool (please provide details)
Species at Risk Recovery Plans, including the Pygmy Snaketail (dragonfly), Atlantic Whitefish, American Eel, Blanding’s turtle and Eastern ribbonsnake.
- Assessment of local and regional context to facilitate alignment of project goals and objectives with factors operating at the landscape/seascape scale.
Goals and Objectives
YES
- Species composition, including threatened and invasive species
- Ecosystem functions (e.g. productivity, recruitment, disturbance regimes)
NO
YES
- Biodiversity: Protection
- Ecosystem: Integrity
Stakeholder Engagement
YES
- Individuals
- Ethnic or other minority groups
- National government
- The restoration project is defined from an ecological, social and economic point of view
- Local communities
- Indigenous people
- Not applicable
Ecosystem Activities and Approaches
- Rehabilitation
- Ecological restoration
- Reconstruction or heavily assisted recovery (e.g. introduction of nearly all biota, major landform modification, major hydrological modification)
- Control of invasive species
- Species control measures, physical or mechanical (e.g. cutting, pulling, burning, covering, digging up, plowing, scalping, mowing, capturing, hunting)
- Mix of native and nonnative species
Monitoring and Data Sharing
YES
- The monitoring program was planned while the restoration project or program was designed, rather than after implementation
- Opportunistically
- Public institute
- Public institute
- Species abundance and composition, both native and nonnative
- National government and public institution
- Reports to public or other grey literature
- In an internal report
Long Term Management
- National government resourcing