000 02763nam  2200397zi 4500
0019.938889
003CaOODSP
00520240719120933
006m     o  d f      
007cr cn|||||||||
008240531t20242024oncbd   ob   f000 0 eng d
020 |a9780660721767
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-bc
0861 |aFs70-5/2024-043E-PDF
1001 |aDoniol-Valcroze, Thomas, |d1976- |eauthor.
24510|aAbundance estimates of cetaceans from the 2018 Pacific region international survey of marine megafauna / |cT. Doniol-Valcroze, L. Nichol, B. Wright, E. Stredulinsky, L. Spaven and R. Abernethy.
264 1|aOttawa ON : |bCanadian Science Advisory Secretariat (CSAS), |c2024.
264 4|c©2024
300 |a1 online resource (iv, 34 pages) : |bmaps, graphs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aResearch document, |x1919-5044 ; |v2024/043
500 |aCover title.
500 |a"June 2024."
500 |aIssued also in French under title: Estimations de l'abondance des cétacés provenant du relevé international de la mégafaune marine dans la région du Pacifique de 2018.
504 |aIncludes bibliographical references (pages 14-17).
5203 |a"Several marine mammal species on the west coast of Canada are reported as bycatch in fisheries. A provision of the United States (US) Marine Mammal Protection Act (MMPA) requires Canada, as an exporter of fish products, to provide population estimates and rates of incidental mortality from fisheries operations. However, abundance estimates in Canadian Pacific waters are lacking for most cetacean species, especially for the offshore areas, or are too old to meet MMPA requirements. The objectives of the Pacific Region International Survey of Marine Megafauna (PRISMM) were to provide recent abundance estimates and distribution data for large marine species in inshore and offshore waters of the Canadian Pacific"--Abstract, page iv.
650 0|aCetacea populations|xEstimates|zBritish Columbia|zPacific Coast.
650 0|aFish surveys|zBritish Columbia|zPacific Coast.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bPacific Region, |eissuing body.
7102 |aCanadian Science Advisory Secretariat, |eissuing body.
77508|tEstimations de l'abondance des cétacés provenant du relevé international de la mégafaune marine dans la région du Pacifique de 2018 / |w(CaOODSP)9.938890
830#0|aResearch document (Canadian Science Advisory Secretariat)|x1919-5044 ; |v2024/043.|w(CaOODSP)9.507396
85640|qPDF|s3.21 MB|uhttps://publications.gc.ca/collections/collection_2024/mpo-dfo/fs70-5/Fs70-5-2024-043-eng.pdf