Datasets
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238 datasets found
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Joffre Provincial Park Aerial Surveys - 2025 - Airborne Coastal Observatory
CIOOS-PacificFollowing an original survey of Joffre Provincial park for 3D prints and visuals for BC Parks, Hakai/UNBC decided to acquire seasonal acquisitions for glacier mass change work. This also included Lidar to monitor rockfall and landslides as part of…
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Fraser River - BCSRIF Landslide Mapping – 2022 – Hakai Airborne Coastal Observatory
CIOOS-PacificThe Airborne Coastal Observatory (ACO) is a collaborative program led by the Hakai Institute along with partners the University of Northern British Columbia. The ACO program offers rapid and accurate aerial observations of both terrestrial and marine…
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Biogeochemical Sampling of 28 Streams on Vancouver Island
CIOOS-PacificThis dataset provides water chemistry data for several streams located on the West Coast of Vancouver Island. It is comprised of riverine measurements at 29 near-outlet stream locations in 28 watersheds, between November 2018 and January 2026. Data collection…
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World View 2 Imagery - Coverage of three regions of the BC Central Coast - Summer 2014, 2015, & 2016
CIOOS-PacificThis is a dataset of WorldView-2 (WV2) imagery acquired by the Hakai Institute. The WV2 satellite is a commercial satellite operated by DigitalGlobe. It captures high resolution imagery at 2 m resolution in the multispectral bands (n=8) and 0.5 m resolution in…
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Mount Robson Aerial Photo and LiDAR Survey
CIOOS-PacificPrior to 2021, Mount Robson Park was one of BC’s most visited provincial parks, from national and international tourists alike. In late June, 2021, unusually warm, dry conditions (so-called Heat Dome) affected large regions of the Pacific Northwest and western…
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Eelgrass Extent 2014 - Central Coast
CIOOS-PacificEelgrass extent mapped out for selected sites for the Hakai Outer Shores program. Polygons represent eelgrass beds digitized using underwater video. People involved: Luba Reshitnyk (boat operator and data producer), Ondine Pontier (field assistant and video…
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Larval Dungeness crab abundance and size time series along the coast of British Columbia
CIOOS-PacificThis data package contains datasets obtained from counting and measuring larval and juvenile Dungeness crab (Metacarcinus magister) caught using Shanks style light traps at various locations along the coast of British Columbia, Canada. This work is an ongoing…
Invertebrate abundance and distribution HTML -
Observations from the 2018 Hakai Seagrass Bioblitz
CIOOS-PacificThe Hakai Institute Seagrass Bioblitz (2018) was an intensive biodiversity survey of the seagrass beds around Calvert Island, BC. Whenever possible, teams of taxonomists and field biologists made collections of specimens that were morphologically identified in…
Fish abundance and distributionSeagrass cover and compositionInvertebrate abundance and distribution HTML -
Mobile Invertebrate Rocky Intertidal Surveys - BC Central Coast - 2016-2018
CIOOS-PacificThe mobile invertebrate community associated with three primary habitat types (mussels, barnacle and Fucus distichus) was assessed from 2016-2018 at three coastal sites along the northwest edge of Calvert Island on the central coast of British Columbia. All…
Invertebrate abundance and distributionOther HTML -
High-resolution record of surface seawater CO2 content from November 2017 to June 2018 collected in Hyacinthe Bay, British Columbia, Canada
CIOOS-PacificQuadra Island, at the northern terminus of the Salish Sea, has been a site for shore-based and high-resolution measurement of surface seawater CO2 content since December 2014. Measurements of in situ temperature, salinity, and CO2 partial pressure are made…
Inorganic CarbonOther HTML -
Surfgrass Communities - Motile Invertebrate Surveys - BC Central Coast - 2018-2019
CIOOS-PacificThe surfgrass motile invertebrate 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…
Invertebrate abundance and distributionOther HTML -
Observations from the 2019 Hakai Deep Water Bioblitz
CIOOS-PacificThe Hakai Institute Deep-water Bioblitz (2019) was an intensive biodiversity survey subtidal habitats around Calvert Island, BC. There are significant gaps in our knowledge about the biodiversity of subtidal species, and the goal of this survey was to help…
Fish abundance and distributionInvertebrate abundance and distribution HTML -
High-resolution record of surface seawater CO2 content from August 2016 to August 2017 collected at the OceansAlaska shellfish hatchery in Ketchikan, Alaska, USA
CIOOS-PacificThe OceansAlaska shellfish hatchery in Ketchikan, is a floating barge that has been a site for high-resolution measurement of surface seawater CO2 content since August 2016. Provided here is the first year of observations before the site underwent extensive…
Dissolved Organic CarbonOcean surface stressOther HTML -
MusselSeg: Semantic Segmentation for Rocky Intertidal Mussel Habitat
CIOOS-PacificMusselSeg is a large-scale dataset for semantic segmentation of mussel habitat using high resolution drone imagery. It covers coastal mussel habitat located on the central coast of British Columbia, Canada, as well as areas in California, USA and provides…
Invertebrate abundance and distributionOther HTML -
Spatial extent of surface canopy kelp derived from fixed-wing surveys (2023), Central Coast, British Columbia, Canada
CIOOS-PacificThis data package consists of digitized surface canopy extent for two species of canopy forming kelp – giant kelp (Macrocystis pyrifera) and bull kelp (Nereocystis luetkeana) – for regions on the Central Coast of British Columbia, Canada. Spatial datasets of…
Macroalgal canopy cover and composition HTML -
High-resolution record of surface seawater CO2 content from December 2014 to April 2016 collected in Hyacinthe Bay, British Columbia, Canada
CIOOS-PacificQuadra Island, at the northern terminus of the Salish Sea, has been a site for shore-based and high-resolution measurement of surface seawater CO2 content since December 2014. Measurements of in situ temperature, salinity, and CO2 partial pressure are made…
Dissolved Organic CarbonOther HTML -
High-resolution record of surface seawater CO2 content from June 2017 to April 2019 collected in Sitka Harbor, Alaska, USA
CIOOS-PacificSitka Tribe of Alaska’s Environmental Research Laboratory adjacent to Sitka Harbor, has been a site for shore-based and high-resolution measurement of surface seawater CO2 content since June 2017. Measurements of in situ temperature, salinity, and CO2 partial…
Inorganic CarbonOther HTML -
Water column CO2 system measurements from January 2016 to December 2023 from Hakai Institute oceanographic station QU39 in northern Strait of Georgia, British Columbia, Canada
CIOOS-PacificCarbon dioxide partial pressure (pCO2) and total dissolved inorganic carbon (TCO2) measurements were made on seawater collected from 12 depths at oceanographic station QU39 in the northern Strait of Georgia approximately every two weeks from January 2016 to…
OxygenInorganic CarbonSea Surface SalinitySea Surface TemperatureSubsurface SalinitySubsurface Temperature HTML -
Comparing invertebrate and seaweed diversity in kelp forests and urchin barrens in Owen Bay, British Columbia, using Autonomous Reef Monitoring Structures (ARMS)
CIOOS-PacificArtificial Reef Monitoring Structures (ARMS) are standardized units consisting of a stack of PVC plates that have been globally deployed in coral reef environments to monitor biodiversity. We tested the applicability of ARMS as a biodiversity monitoring system…
Macroalgal canopy cover and compositionInvertebrate abundance and distribution HTML -
Data on invasion of Calvert Island by Orthione griffenis
CIOOS-PacificThis dataset contains surveys of mud shrimp and their invasive isopod parasite on Calvert Island during 2018+2019, along with supporting information in the form of photographs, maps, museum records, and code for reproducing the analysis and figures for the…
Invertebrate abundance and distributionOther HTML