00000nam 2200000za 4500 9.851887 CaOODSP 20221107154445 cr ||||||||||| 180222s2018 nscab ob f000 0 eng d 9780660252421 CaOODSP eng eng fre n-cn--- Fs97-6/3253E-PDF Sponges from the 2010-2014 Paamiut multispecies trawl surveys, Eastern Arctic and subarctic [electronic resource] : class Demospongiae, subclass Heteroscleromorpha, order Poecilosclerida, families Crellidae and Myxillidae / by E. Baker … [et al.]. Dartmouth, N.S. : Ocean and Ecosystem Sciences Division, Maritimes Region, Fisheries and Oceans Canada, Bedford Institute of Oceanography, 2018. vi, 52 p. : col. ill., maps (some col.) Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3253 Includes bibliographical references. "Sponges (phylum Porifera) are benthic filter-feeding animals that play an important role in nutrient cycling and habitat provision in the deep sea. Sponges collected between 2010 and 2014 during annual multispecies trawl surveys conducted by Fisheries and Oceans, Canada (DFO) in Baffin Bay, Davis Strait and portions of Hudson Strait were taxonomically examined. This report summarizes sponges from the family Crellidae (class Demospongiae, subclass Heteroscleromorpha, order Poecilosclerida, family Crellidae) and family Myxillidae (class Demospongiae, subclass Heteroscleromorpha, order Poecilosclerida, family Myxillidae)”--Abstract, p. iv. Includes abstract in French. Sponges Zoological surveys Arctic Coast (Canada) Baker, E. Canada. Department of Fisheries and Oceans. Maritimes Region. Ocean Sciences Division. Bedford Institute of Oceanography. Canadian technical report of fisheries and aquatic sciences, 1488-5379 ; 3253 (CaOODSP)9.504449 PDF 4.11 MB https://publications.gc.ca/collections/collection_2018/mpo-dfo/Fs97-6-3253-eng.pdf