000 02600nam  2200409zi 4500
0019.864828
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008181116t20202020oncb    ob   f000 0 eng d
020 |a9780660285207
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn-nu
0861 |aFs97-6/3283E-PDF
1001 |aStewart, D. B. |q(David Bruce)|eauthor.
24510|aThreats and effects pathways of shipping related to non-renewable resource developments on Atlantic walruses (Odobenus rosmarus rosmarus) in Hudson Strait and Foxe Basin, Nunavut / |cD. Bruce Stewart, Jeff W. Higdon, and Robert E.A. Stewart.
264 1|a[Ottawa] : |bFisheries and Oceans Canada = Pêches et océans Canada, |c2020.
264 4|c©2020
300 |a1 online resource (x, 59 pages) : |bcolour maps.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCanadian technical report of fisheries and aquatic sciences, |x1488-5379 ; |v3283
504 |aIncludes bibliographical references (pages 45-57).
5200 |a"Mining-related shipping and port developments are likely to increase in Canada’s eastern Arctic. Ore mines will ship product via Foxe Basin and Hudson Strait and all mines require resupply ships. Atlantic walruses are important in the Arctic food web and to Inuit and these ships will transit important walrus habitats. We used a GIS framework to map spatiotemporal overlap of walruses with shipping and related resource development. Shipping and infrastructure information available in 2014 was based on 2010 (current) and 2020 (projected) activities. The model combined this information with information on walrus ecology and habitat to conduct a preliminary assessment of potential impacts of these activities on walruses"--Abstract, page viii.
546 |aIncludes pref. material and abstract in French.
650 0|aShipping|xEnvironmental aspects|zNunavut.
650 0|aWalrus|xEcology|zNunavut.
650 0|aEnvironmental impact analysis|zNunavut.
650 6|aTransports maritimes|xAspect de l'environnement|zNunavut.
650 6|aMorse|xÉcologie|zNunavut.
650 6|aEnvironnement|xÉtudes d'impact|zNunavut.
7101 |aCanada. |bDepartment of Fisheries and Oceans, |eissuing body.
830#0|aCanadian technical report of fisheries and aquatic sciences,|x1488-5379 ; |v3283|w(CaOODSP)9.504449
85640|qPDF|s3.04 MB|uhttps://publications.gc.ca/collections/collection_2020/mpo-dfo/Fs97-6-3283-eng.pdf