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Neonicotinoids are the most widely used insecticides in the world. They are preferentially toxic to insects while displaying a low toxicity toward vertebrates, and this selective toxicity has resulted in the rapid and ubiquitous use of these compounds. However, neonicotinoids have been detected in agricultural surface waters and are known to cause adverse effects in non-target aquatic organisms. A wide range of toxicity has been reported for aquatic crustaceans, but most of the studies focus on the acute effects of imidacloprid, and few data are available regarding chronic effects of other neonicotinoids or neonicotinoid replacements (e.g., butenolides).

Last Updated: Jul. 29, 2021
Date Published: May 4, 2018
Organization: Environment and Climate Change Canada
Formats: CSV HTML
Keywords:  amphipod, Hyalella azteca, insecticides, pesticides, neocotinoid, butenolide, sublethal effects, toxicity, Biochemicals

This table is part of a series of tables that present a portrait of Canada based on the various census topics. The tables range in complexity and levels of geography. Content varies from a simple overview of the country to complex cross-tabulations; the tables may also cover several censuses.

Last Updated: Feb. 23, 2022
Date Published: Nov. 29, 2017
Organization: Statistics Canada
Formats: XML HTML
Keywords:  census of population, education, labour, journey to work, language of work, mobility and migration

This data provides the integrated cadastral framework for the specified Canada Land. The cadastral framework consists of active and superseded cadastral parcel, roads, easements, administrative areas, active lines, points and annotations. The cadastral lines form the boundaries of the parcels. COGO attributes are associated to the lines and depict the adjusted framework of the cadastral fabric.

Last Updated: Jan. 30, 2017
Date Published: Jun. 22, 2014
Organization: Natural Resources Canada
Formats: SHP other
Keywords:  boundaries, canada lands, indian lands, indian reserves, land management, parcel, survey

This product provides the Earth conductivity models for the varying conductivity zones throughout the ten Canadian provinces.
The earth conductivity models are derived from a review of published results from magnetotelluric (MT) surveys.
NRcan has developed a set of over 70 Earth conductivity models for use in calculating the effect of geomagnetic storms on power systems.

Last Updated: Dec. 12, 2017
Date Published: Nov. 1, 2017
Organization: Natural Resources Canada
Formats: ZIP
Keywords:  Conductivity, Resistivity, Magnetism

As a business traveller, you should carefully consider the potential risks of using a mobile device during your travel. A compromised device has the potential to allow unauthorized access to your organization’s network, placing not only your own information at risk, but also that of the organization.

Last Updated: Dec. 12, 2019
Date Published: Oct. 1, 2018
Organization: Communications Security Establishment Canada
Formats: PDF HTML
Keywords:  Cyber Defence, Mobility, Wireless, Travel, Voice and Telephony, Your Privacy Online

Get statistical data on production, farm value and average price of greenhouse tomatoes, cucumbers, and peppers grown in Ontario.

Last Updated: Apr. 13, 2022
Date Published: Jan. 11, 2020
Organization: Government of Ontario
Formats: XLSX HTML
Keywords:  Ontario greenhouse vegetable production, Agriculture and Food, Economy and Business, Government

Abstract not available.

Last Updated: Jan. 11, 2021
Date Published: Jun. 1, 1988
Organization: Natural Resources Canada
Formats: PDF JP2 other
Keywords:  earth sciences, geophysical surveys, geophysics, gradiometer surveys, magnetic surveys

Building Permits, values by activity sector for Canada, provinces and territories, monthly data from 1948 to today.

Last Updated: Oct. 28, 2021
Date Published: Mar. 8, 2018
Organization: Statistics Canada
Keywords:  building permits, construction, housing, residential construction and investment, table

Policies related to the Clothing Allowance.

Last Updated: Feb. 24, 2022
Date Published: Jul. 1, 2015
Organization: Veterans Affairs Canada
Formats: HTML
Keywords:  Veterans Affairs Canada, VAC, Veterans, Policies, Clothing Allowance

Species Distribution Models (SDM) were used to predict and identify priority areas for enhanced monitoring of cetaceans in eastern Canadian waters off Nova Scotia, Newfoundland and Labrador. This data set represents information presented in Gomez et al. (2020) and includes sighting records and SDM outputs for ten cetacean species with sufficient records (n > 450) and sightings only for an additional six species. For more information about sighting records including which were included in each SDM, please see Gomez et al.

Last Updated: Sep. 8, 2021
Date Published: Jul. 20, 2020
Organization: Fisheries and Oceans Canada
Keywords:  Oceans
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