000 02281nam  2200397zi 4500
0019.900869
003CaOODSP
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006m     o  d f      
007cr cn|||||||||
008210617t20212021oncd    ob   f000 0 eng d
020 |a9780660392813
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-bc
0861 |aFs70-7/2021-030E-PDF
24500|aPopulation status update for the northern resident killer whale (Orcinus orca) in 2020.
24617|aNRKW population status update in 2020
264 1|a[Ottawa] : |bCanadian Science Advisory Secretariat, |cAugust 2021.
264 4|c©2021
300 |a1 online resource (13 pages) : |bgraphs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aScience response, |x1919-3769 ; |v2021/030
500 |a"August 2021."
500 |aCaption title.
500 |aIssued also in French under title: Mise à jour de l'état de la population d'épaulards résidents du nord (Orcinus orca) en 2020.
504 |aIncludes bibliographical references (pages 11-12).
520 |a"The 2021 Science Response provides an update of total population size, numbers in each acoustic clan, births and deaths for the NRKW population in 2020. The population showed an increase of 3.8% from 2019 to 2020, the highest annual growth rate recorded for this population since 2014. All three clans showed growth this year, with A clan increasing by 5.5% (net gain of 9 animals), G clan by 2.1% (net gain of 2 animals), and R clan by 1.8% (net gain of 1 animal)"--Conclusions, page 5.
650 0|aKiller whale|zBritish Columbia|zPacific Coast.
650 0|aWhale populations|zBritish Columbia|zPacific Coast.
7101 |aCanada. |bDepartment of Fisheries and Oceans. |bPacific Region, |eissuing body.
7102 |aCanadian Science Advisory Secretariat, |eissuing body.
77508|tMise à jour de l'état de la population d'épaulards résidents du nord (Orcinus orca) en 2020.|w(CaOODSP)9.900870
830#0|aScience response (Canadian Science Advisory Secretariat)|v2021/030.|w(CaOODSP)9.506232
85640|qPDF|s607 KB|uhttps://publications.gc.ca/collections/collection_2021/mpo-dfo/fs70-7/Fs70-7-2021-030-eng.pdf