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58 datasets found

• Spatial extent of eelgrass (Zostera marina) meadows from monitoring sites within Gwaii Haanas (2016, 2017, 2018) mapped using remote piloted aerial systems

  CIOOS-Pacific

  This data package contains reports and datasets pertaining to mapping the spatial extent of eelgrass (Zostera marina) at monitoring sites within Gwaii Haanas National Park Reserve, National Marine Conservation Area Reserve, and Haida Heritage Site, located in…

  Seagrass cover and composition HTML

• Plan for the protection and management of the Anse-Saint-Jean foreshore (2006)

  St. Lawrence Global Observatory

  Consultation within the community of L'Anse-Saint-Jean to establish a protection and management plan for the foreshore of L'Anse-Saint-Jean. The study, carried out in 2006, includes: 1. The protection and management plan; 2. The reports of the advisory…

  Seagrass cover and composition PDF

• Maps of eelgrass (Zostera marina) collected using drone in Placentia Bay, Newfoundland in 2020

  CIOOS-Atlantic

  This dataset contains raster files of eelgrass distribution at three sites (Swift Current, North Harbour, and Bay de L’Eau) in Placentia Bay, Newfoundland. This dataset was collected in the summer and falls 2020 and published in 2023. The shapefiles were…

  Seagrass cover and composition HTML

• Restoration of an Eelgrass Bed in the Cove of Pointe-au-Père (2017-2018)

  St. Lawrence Global Observatory

  The eelgrass beds in Pointe-au-Père cove have been affected for decades by human activities, which hampers its natural regeneration. Therefore, eelgrass plant transplantation has been proposed to give it a boost and ensure its rehabilitation. The first phase…

  Seagrass cover and composition PDFZIP

• Marine Eelgrass in the Maritime Coastal Zone of Quebec

  St. Lawrence Global Observatory

  This dataset was designed for Environment and Climate Change Canada's (ECCC) National Environmental Emergencies Center (NEEC) for oil spill preparedness and response. The polygons from this layer come mainly from the coastal ecosystems geodatabase as part of…

  Seagrass cover and composition HTML

• Biophysical Characterization of the Montmagny Intertidal Marsh and Restoration of Vulnerable Coastal Habitats (2016-2019)

  St. Lawrence Global Observatory

  The Comité ZIP du Sud-de-l'Estuaire carried out a biophysical characterization and completed the first phase of restoration of a part of the Montmagny upper marsh thanks to funding from the Community Interactions Program (CIP) of the City of Montmagny. The…

  Seagrass cover and composition PDFZIP

• Eelgrass in Quebec

  St. Lawrence Global Observatory

  This shapefile dataset was designed using polygons extracted from the Cartography of Coastal Ecosystems of Maritime Quebec geodatabase (2022, Laboratory for Dynamics and Integrated Management of Coastal Zones, Fisheries and Oceans Canada), described in the…

  Seagrass cover and composition HTML

• Eelgrass (Z. marina) extent at Gulf Islands National Park Reserve eelgrass monitoring sites (2024)

  CIOOS-Pacific

  This data package contains the datasets and reports pertaining to mapping the spatial extent of Zostera marina at several monitoring sites within the Gulf Islands National Park Reserve, British Columbia, Canada. This work was a collaborative project between…

  Seagrass cover and compositionOther HTML

• Restoration Prioritization Strategy for the Estuaire-de-la-Rivière-Bonaventure Marine Reserve

  St. Lawrence Global Observatory

  The Restoration Prioritization Strategy for the Estuaire-de-la-Rivière-Bonaventure Marine Reserve project, conducted by the Comité ZIP Gaspésie from 2025 to 2026, aims to structure and equip decision-making in order to effectively guide restoration…

  Fish abundance and distributionSeagrass cover and composition HTMLODSZIP

• Surfgrass Community Structure - Length & Density - BC Central Coast

  CIOOS-Pacific

  The surfgrass length & density dataset is a component of the Hakai Institute’s Nearshore research and monitoring program, designed to capture change in rocky intertidal habitats. The overarching objective of Hakai Nearshore research is to investigate the role…

  Seagrass cover and compositionOther HTML

• Pacific Northwest Eelgrass Sediment Carbon Data

  CIOOS-Pacific

  This dataset accompanies a manuscript entitled “A synthesis of blue carbon stocks, sources and accumulation rates in eelgrass (Zostera marina) meadows in the Northeast Pacific”, in Global Biogeochemical Cycles. See the article at…

  Seagrass cover and compositionOther HTML

• Seascape connectivity data from a sub-tidal Zostera marina meadow, Choked Passage, Calvert Island, 2015

  CIOOS-Pacific

  This dataset was used to determine how seascape connectivity alters the nursery function of seagrass (Zostera marina) meadows for young-of-the-year (YOY) rockfish. Here, the influence of seascape connectivity was assessed via the configuration and composition…

  Seagrass cover and compositionOther HTML

• Modeled Eelgrass Extent, British Columbia, Canada

  CIOOS-Pacific

  This dataset represents modeled areal extent of eelgrass meadows (Zostera marina) in coastal British Columbia, Canada. This dataset was generated between 2016 and 2017 as part of the Commission for Environmental Cooperation efforts to estimate blue carbon…

  Seagrass cover and compositionOther HTML

• Seagrass Site-Level Production on BC Central Coast

  CIOOS-Pacific

  The Seagrass Site-Level Production dataset is a component of Hakai Institute’s Nearshore research and monitoring program, designed to determine the drivers of change in seagrass ecosystems. The overarching objective of Hakai Nearshore research is to…

  Seagrass cover and compositionOther HTML

• Spatial extent of eelgrass (Zostera marina) beds from monitoring sites within the greater park ecosystem of Pacific Rim National Park Reserve (2017, 2018)

  CIOOS-Pacific

  This data package contains reports and datasets pertaining to mapping the spatial extent of eelgrass (Zostera marina) at several monitoring sites within the greater park ecosystem of Pacific Rim National Park Reserve located on the west coast of Vancouver…

  Seagrass cover and compositionOther HTML

• Time series of eelgrass (Zostera marina) meadow extent derived from drone surveys, Central Coast, British Columbia

  CIOOS-Pacific

  This data package represents a time series of eelgrass (Zostera marina) meadow extent derived from remotely piloted aerial system (RPAS or drone) surveys, along with relevant metadata. RPAS surveys are conducted annually at long-term monitoring sites on the…

  Seagrass cover and compositionOther HTML

• Surfgrass Community Structure - Monitoring - BC Central Coast - 2016-2017

  CIOOS-Pacific

  The Surfgrass community structure dataset is a component of the Hakai Institute’s Nearshore research and monitoring program, designed to capture change in rocky intertidal habitats. The overarching objective of Hakai Nearshore research is to investigate the…

  Seagrass cover and compositionOther HTML

• Characterization of the Saint-Joseph-de-la-Rive marsh (2019)

  St. Lawrence Global Observatory

  The Comité ZIP Saguenay-Charlevoix has been working for several years with the municipality of Les Éboulements to conserve and enhance one of the most important intertidal marshes in the Charlevoix region, the Saint-Joseph-de-la-Rive marsh. This site, unknown…

  Seagrass cover and compositionOther CSVPDFZIP

• Strategic Plan for the Protection of Checkley Plain

  St. Lawrence Global Observatory

  The purpose of the strategic plan for the protection of Checkley Plain, located in the municipality of Sept-Îles, is to provide a solid basis for including the peatland and the surrounding wooded areas, with a total area of 552 ha, in the register of protected…

  Seagrass cover and compositionOther HTMLODSPDFZIP

• Experimental Restoration of an Eelgrass Bed in the Baie de Mitis (2013-2015)

  St. Lawrence Global Observatory

  This project consists of experimenting with the transplantation of eelgrass plants from a healthy natural herbarium (Rimouski Bay) to a degraded herbarium in Mitis Bay. The aim is to initiate a complete restoration of the eelgrass bed in future years. Since…

  Seagrass cover and compositionOther ODSPDFZIP