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008230526t20232023bccd    ob   f000 0 eng d
020 |a9780660488936
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-bc
0861 |aFs70-7/2023-031E-PDF
24500|aPopulation status update for the northern resident killer whale (Orcinus orca) in 2022.
24617|aNRKW population status update in 2022
264 1|aNanaimo, BC : |bFisheries and Oceans Canada, Pacific Region, Centre for Science Advice, |c2023.
264 4|c©2023
300 |a1 online resource (14 pages) : |bgraphs.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aScience response, |x1919-3769 ; |v2023/031
500 |aCaption title.
500 |a"July 2023."
500 |aIssued also in French under title: Mise à jour de l'état de la population d'épaulards résidents du nord (Orcinus orca) en 2022.
504 |aIncludes bibliographical references (pages 12-13).
520 |a"Northern Resident Killer Whales (NRKW) are currently designated as 'Threatened' in Canada under the Species at Risk Act, due to their small population size, low reproductive rate, and the existence of several anthropogenic threats that are likely to impede their on-going population recovery or cause future population declines"--Context, page [1].
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 2022.|w(CaOODSP)9.923203
830#0|aScience response (Canadian Science Advisory Secretariat)|x1919-3769 ; |v2023/031.|w(CaOODSP)9.506232
85640|qPDF|s398 KB|uhttps://publications.gc.ca/collections/collection_2023/mpo-dfo/fs70-7/Fs70-7-2023-031-eng.pdf