000 02103cam  2200289za 4500
0019.834467
003CaOODSP
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008170823s2017    oncbd   obs  f000 0 eng d
020 |a978-0-660-04682-2
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn-bc
0861 |aFs97-6/3208E-PDF
1001 |aWaddell, B. J.
24510|aSurvey results of green sea urchin (Strongylocentrotus droebachiensis) populations in Haro Strait, British Columbia, March 2008, March and August 2009, and March 2010 |h[electronic resource] / |cby B. Waddell.
260 |a[Ottawa] : |bFisheries and Oceans Canada, |c2017.
300 |aviii, 69 p. : |bcharts (some col.), col. maps
4901 |aCanadian technical report of fisheries and aquatic sciences, |x1488-5379 ; |v3208
504 |aIncludes bibliographical references (p. 30-32).
5203 |a“This report presents the results of the initial four surveys of a continuing series of Green Sea Urchin (Strongylocentrotus droebachiensis) surveys, undertaken jointly between Fisheries and Oceans Canada (DFO) and industry (West Coast Green Urchin Association - WCGUA) in Haro Strait, British Columbia, between March 2008 and March 2010. These surveys are complementary to a similar continuing series of Green Sea Urchin surveys conducted in Queen Charlotte Strait, originating in October 1995. Data were collected by SCUBA divers using the transect-quadrat method, and include information on size and abundance of Green Sea Urchins, gonad weight and quality, and on the depth and substrate. The long-term objectives are to assess variability in Green Sea Urchin populations over time to monitor harvest impacts"--Abstract, p. vii.
546 |aIncludes pref. matter and abstract in French.
69207|2gccst|aFisheries
7101 |aCanada. |bDepartment of Fisheries and Oceans.
830#0|aCanadian technical report of fisheries and aquatic sciences,|x1488-5379 ; |v3208|w(CaOODSP)9.504449
85640|qPDF|s1.78 MB|uhttps://publications.gc.ca/collections/collection_2017/mpo-dfo/Fs97-6-3208-eng.pdf