00000nam 2200000za 4500 9.864894 CaOODSP 20221107161652 cr ||||||||||| 181119s2018 oncbd #ob f000 0 eng d 9780660285535 CaOODSP eng eng fre n-cn-on Fs97-6/3286E-PDF Spatial assessment of pelagic fish in the Toronto and region area of concern in September 2016 [electronic resource] / by Jonathan D. Midwood ... [et al.]. Keene, Ontario : Fisheries and Oceans Canada, 2018. viii, 54 p. : maps, graphs Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3286 The PDF copy has been replaced 27/11/2018 as requested by the publisher. Includes bibliographical references. "Split-beam hydroacoustic and mid-water trawling surveys of the Toronto and Region Area of Concern (AOC) were undertaken in the fall of 2016. The primary objective of these surveys was to compare the spatial distribution of pelagic fish density and abundance within the AOC, with particular focus on differences between the central waterfront (inner and outer Toronto Harbour) and more exposed coastal areas. Since surveys were completed during the day, the majority of fishes were in schools"--Abstract, p. viii. Includes pref. material and abstract in French. gccst Fish gccst Aquatic ecosystems gccst Surveying Midwood, Jonathan D. Canada. Department of Fisheries and Oceans. Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3286. (CaOODSP)9.504449 PDF 6.02 MB https://publications.gc.ca/collections/collection_2018/mpo-dfo/Fs97-6-3286-eng.pdf