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Found 10 records similar to Calanus spp. size and lipid content metrics in North Atlantic, 1977-2019

Federal

This dataset is associated with the article authored by Marine Pacé, David Paré, Nicole Fenton and Yves Bergeron entitled "Effect of lichen, Sphagnum spp. and feather moss leachates on jack pine and black spruce growth ". It includes growth surveys of jack pine and black spruce in greenhouse at different stages of development (0-6 month-old and 2 year-old seedlings). Seedlings were subjected to different types of leachates: jack pine was subjected to control (bare soil), feather moss and lichen leachates; black spruce was subjected to control (bare soil), feather moss and Sphagnum spp.

Last Updated: Apr. 13, 2022
Date Published: Apr. 7, 2020
Organization: Natural Resources Canada
Formats: CSV TXT
Keywords:  Boreal ecosystems, Biochemistry, Ecology, Microbiology
Federal

Neonicotinoid insecticides are environmentally persistent and highly water-soluble, and thus are prone to leaching into surface waters where they may negatively affect non-target aquatic insects. Most of the research to date has focused on imidacloprid, and few data are available regarding the effects of other neonicotinoids or their proposed replacements (butenolide insecticides). The objective of this study was to assess the toxicity of six neonicotinoids (imidacloprid, thiamethoxam, acetamiprid, clothianidin, thiacloprid, and dinotefuran) and one butenolide (flupyradifurone) to Hexagenia spp. (mayfly larvae).

Last Updated: Jul. 29, 2021
Date Published: May 4, 2018
Organization: Environment and Climate Change Canada
Formats: CSV HTML
Keywords:  mayfly (Hexagenia spp.), neocotinoid, sublethal effects, toxicity, Biochemicals
Federal

This dataset focuses on the e-mail services provided by Shared Service Canada to our partner departments. It does not include the legacy e-mail service metrics. This dataset includes items like the number of e-mail accounts, the number of accounts over 2 GB, number of Blackberry’s activated and e-mail incidents for High and Critical Incidents.

Last Updated: Apr. 12, 2022
Date Published: Jan. 28, 2020
Organization: Shared Services Canada
Formats: CSV
Keywords:  e-mail, outage, resolved, mailbox, E-mail accounts, YES, ETI, End State Email, Blackberry
Federal

Azo dyes are synthetic compounds used as industrial colorants, and some are predicted to be inherently toxic, bioaccumulative, and/or persistent based upon their chemical composition. This study addressed data gaps in current research which included the need to evaluate the toxicity of hydrophobic azo dyes to benthic invertebrates. The toxicity of a solvent dye, Sudan Red G (SRG), and two disperse dyes, Disperse Yellow 7 (DY7) and Disperse Orange 13 (DO13), to Hexagenia spp. and Tubifex tubifex was assessed in spiked-sediment exposures.

Last Updated: Jul. 22, 2021
Date Published: Sep. 18, 2019
Organization: Environment and Climate Change Canada
Formats: HTML CSV
Keywords:  toxicity, mayfly, worms, bioassay, benthic, sediment, survival, growth, reproduction
Federal

This dataset displays the geographic areas within which critical habitat for terrestrial species at risk listed on Schedule 1 of the federal Species at Risk Act (SARA) occurs in Ontario. Under SARA, is “the habitat that is necessary for the survival or recovery of a listed wildlife species and that is identified as the species’ critical habitat in the recovery strategy or action plan for the species.”

The geographic area within which critical habitat may occur is represented as “grid squares”. These are coarse (1, 10, 50 or 100 km2) squares based on a standardized UTM grid or coarse National Topographic System (NTS) scales (1:50, 1:250) that serve as a flag to review the associated species’ recovery document. However, not all of the area within these grid squares is critical habitat.

Last Updated: May 13, 2022
Date Published: Jan. 19, 2018
Organization: Environment and Climate Change Canada
Formats: WMS HTML KMZ ZIP ESRI REST
Keywords:  Species at Risk (SAR), Critical habitat, Species at Risk Act (SARA), SARA, standardized UTM grid, Canadian Wildlife Service (CWS), Ontario, Open Government Licence - Canada (http://open.canada.ca/en/open-government-licence-canada), Nature and Biodiversity - Habitat
Federal

Geographic bathymetric grid data at 100 m x 100 m pixel resolution. Datum: WGS84

Collaboration of Canada, the United States of America and the European Union as part of the Atlantic Ocean Research Alliance's fifth project under the Galway Statement. Project mapped the North Atlantic seafloor along a transect from Halifax, Canada to Tromsø, Norway to further the understanding of marine habitats, conservation and navigation. Chief Scientist / Primary Investigator name: Paola Travaglini

Platform: CCGS Louis S. St- Laurent (Canadian heavy icebreaker)

Device 1 type: Multibeam echo-sounder (sonar)

Device 1 manufacturer: Kongsberg

Device 1 model: EM122 behind an ice protection window

Data and Data format:

100 m resolution grid of bathymetry

BAG format: Bathymetric Attributed Grid Object

Navigation and positioning:

 Trimble GNSS receiver + antennae  

 Applanix POS/MV v5 inertial measuring system  

 Horizontal Datum: WGS84 (G1762)

Tidal correction:

Zero tide applied: tides are not well known for the major part of the data and tides over very deep water are generally negligible.

Last Updated: Apr. 13, 2022
Date Published: Jun. 1, 2017
Organization: Fisheries and Oceans Canada
Formats: BAG CSV HTML ESRI REST PDF
Keywords:  International cooperation; Ocean floor; Oceans; Scientific research; Surveys, International cooperation, Oceans, Surveying, Scientific research, Ocean floor
Federal

Geographic bathymetric grid data at 100 m x 100 m pixel resolution. Datum: WGS84

Collaboration of Canada, the United States of America and the European Union as part of the Atlantic Ocean Research Alliance's second project under the Galway Statement. Project mapped the North Atlantic seafloor along a transect from Halifax, Canada to Tromsø, Norway to further the understanding of marine habitats, conservation and navigation. Chief Scientist / Primary Investigator name: Paola Travaglini

Platform: CCGS Louis S. St- Laurent (Canadian heavy icebreaker)

Device 1 type: Multibeam echo-sounder (sonar)

Device 1 manufacturer: Kongsberg

Device 1 model: EM122, hull installed behind ice protection window

Data and Data format:

100 m resolution grid of bathymetry

BAG format: Bathymetric Attributed Grid Object

Navigation and positioning:

 Trimble GNSS receiver + antennas  

 Applanix POS/MV v5 inertial measuring system  

 Horizontal Datum: WGS84 (G1762)

Tidal correction:

Zero tide applied: tides are not well known for the major part of the data and tides over very deep water are generally negligible.

Last Updated: Apr. 13, 2022
Date Published: Jun. 1, 2017
Organization: Fisheries and Oceans Canada
Formats: BAG CSV HTML ESRI REST PDF
Keywords:  International cooperation; Ocean floor; Oceans; Scientific research; Surveys, Surveying, Oceans, International cooperation, Ocean floor, Scientific research
Provincial

This product provides information on Stocks of Grain (All Wheat, Oats, Barley, All Rye, Flaxseed and Canola) on Alberta Farms on July 31, over 34 year are included.

Last Updated: Jun. 27, 2018
Date Published: Aug. 1, 2015
Organization: Government of Alberta
Formats: XLSX
Keywords:  Agriculture Statistics Yearbook, Barley, Canola, Flaxseen, Oats, Rye, Stocks of Grain, Wheat
Provincial

This dataset consists of information from reports received by the Spills Action Centre (SAC). They are generated and completed by SAC following the initial report of a spill. The data includes: * the reference number assigned to the spill * the municipality in which the spill occurred * what was impacted (e.g. land, water, air, or combination) * the substance being discharged (e.g.

Last Updated: Dec. 29, 2022
Date Published: Jan. 11, 2020
Organization: Government of Ontario
Formats: PDF CSV HTML
Keywords:  Environment and Natural Resources, Environment and energy, Government information
Federal

Note: To visualize the data in the viewer, zoom into the area of interest. The National Air Photo Library (NAPL) of Natural Resources Canada archives over 6 million aerial photographs covering all of Canada, some of which date back to the 1920s. This collection includes Time Series of aerial orthophoto mosaics over a selection of major cities or targeted areas that allow the observation of various changes that occur over time in those selected regions. These mosaics are disseminated through the Data Cube Platform implemented by NRCan using geospatial big data management technologies.

Last Updated: Jan. 13, 2023
Date Published: Mar. 31, 2021
Organization: Natural Resources Canada
Formats: WMS WCS HTML JSON GeoTIF
Keywords:  Mosaic, Remote sensing, Aerial photography, Access to information
Date modified: