00000nam 2200000za 4500 9.802732 CaOODSP 20221107135042 cr ||||||||||| 170717s2016 nkcab ob f000 0 eng d 978-0-660-03223-8 CaOODSP eng eng fre n-cn-nk Fs97-6/3140E-PDF Fs97-6/3140E Biofouling monitoring for aquatic invasive species (AIS) in DFO Maritimes Region, southwest New Brunswick [electronic resource] : 2006-2011 / by Dawn Sephton ... [et al.]. Dartmouth, N.S. : Fisheries and Oceans Canada, 2016. vi, 61 p. : col. ill., col. maps Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3140 Issued by: Bedford Institute of Oceanography. Includes bibliographical references (p. 38-43). "The establishment of four species of invasive tunicates: Ciona intestinalis, Botryllus schlosseri, Botrylloides violaceus and Styela clava has had detrimental impacts on the shellfish culture industry in Atlantic Canada, and several additional species have been identified as potential new invaders to the region. A surveillance and monitoring program for invasive, biofouling tunicates was initiated on the southwest coast of New Brunswick by DFO Maritimes Region in 2006 at geo-referenced coastal monitoring stations. Monitoring collectors were deployed at 11 to 21 stations annually during three deployment intervals; First (May - August), Second (August - October) and Full (May – October). In 2008, 14 stations were designated as sentinel stations to be monitored every year thereafter"--Abstract, p. v. Includes pref. material and abstract in French. gccst Aquaculture gccst Fisheries gccst Molluscs gccst Invasive species Sephton, Dawn Heather. Canada. Department of Fisheries and Oceans. Bedford Institute of Oceanography. Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3140 (CaOODSP)9.504449 PDF 6.97 MB https://publications.gc.ca/collections/collection_2017/mpo-dfo/Fs97-6-3140-eng.pdf