00000nam 2200000za 4500 9.833512 CaOODSP 20250103142020 cr ||||||||||| 170308s2017 oncbd ob f000 0 eng d CaOODSP eng eng fre n-cnm-- Fs70-5/2017-012E-PDF Optical, chemical, and biological oceanographic conditions on the Scotian Shelf and in the eastern Gulf of Maine in 2015 [electronic resource] / C. Johnson ... [et al.]. Ottawa : Fisheries and Oceans Canada, Canadian Science Advisory Secretariat, 2017. v, 53 p. : charts (some col.), col. maps Canadian Science Advisory Secretariat (CSAS), research document, 1919-5044 ; 2017/012, Maritimes Region Cover title. “February 2017.” Title at head of French abstract: Conditions océanographiques optiques, chimiques et biologiques sur le plateau néo écossais et dans l'est du golfe du Maine en 2015. Includes bibliographical references (p. 17-18). “The Atlantic Zone Monitoring Program (AZMP) was implemented in 1998 to enhance Fisheries and Oceans Canada’s (DFO’s) capacity to understand, describe, and forecast the state of the marine ecosystem. The AZMP derives its information on the marine environment and ecosystem from data collected at a network of sampling locations (fixed point, high frequency sampling stations, cross-shelf sections, ecosystem trawl surveys) in each DFO region (Québec, Gulf, Maritimes, and Newfoundland), sampled at a frequency of twice-monthly to once-annually. The sampling design provides basic information on the variability in physical, chemical, and biological properties of the Northwest Atlantic continental shelf on annual and interannual scales. Ecosystem trawl surveys and cross-shelf sections provide information about broad-scale environmental variability but are limited in their seasonal coverage. Fixed stations complement the broad-scale sampling by providing more detailed information on annual changes in ocean properties. This report provides an assessment of the distribution and variability of nutrients and plankton on the Scotian Shelf and in the eastern Gulf of Maine, focusing on conditions in 2015"--Introd., p. 1. Includes abstract in French. gccst Aquatic ecosystems gccst Oceanography gccst Fisheries management Johnson, C. L. (Catherine Lynn) Canada. Department of Fisheries and Oceans. Canada. Ecosystems and Oceans Science. Canadian Science Advisory Secretariat. Bedford Institute of Oceanography. Research document (Canadian Science Advisory Secretariat) 1919-5044 ; 2017/012, Maritimes Region (CaOODSP)9.507396 PDF 7.35 MB https://publications.gc.ca/collections/collection_2017/mpo-dfo/Fs70-5-2017-012-eng.pdf