To assess species composition, abundance, distribution and biomass of zooplankton across the Canadian Beaufort 9,366 occurrences

This dataset comprises 114 records of Bryozoans from museum collections. Distributional data were gathered from a number of museum collection including the Zoological Institute in St. Petersburg; The Natural History Museum in London, UK; The Natural History Museum in Paris; The Canadian Museum of Nature in Ottawa and The Manchester Museum, U.K. Additionally samples collected by the Institute of Oceanology were used. 113 occurrences

The Kittlitz&#39;s Murrelet <i>Brachyramphus brevirostris</i> is a bird species of environmental concern, and only 21 confirmed nest locations are published for North America. Drastic population declines are reported in its southern distributional range. This bird is found in subarctic and warmer regions near glaciers, also occurring in Russia. A wider analysis of these nest sites is coming forward, and it appears that these nests are associated with glaciers and volcano slopes. However, this is only an impression based on the small sample of nests. Dataset credit &#61; ArcOD/AOOS 21 occurrences

In 2012 and 2013, Fisheries and Oceans Canada conducted benthic imagery surveys in the Davis Strait and Baffin Basin in two areas then closed to bottom fishing, the Hatton Basin Voluntary Closure (now the Hatton Basin Conservation Area) and the Narwhal Closure (now partially in the Disko Fan Conservation Area). The photo transects were established as long-term biodiversity monitoring sites to monitor the impact of human activity, including climate change, on the region’s benthic marine biota in accordance with the protocols of the Circumpolar Biodiversity Monitoring Program established by the Council of Arctic Flora and Fauna. These images were analyzed in a techncial report that summarises the epibenthic megafauna found in seven image transects from the Disko Fan Conservation Area. A total of 480 taxa were found, 280 of which were identified as belonging to one of the following phyla: Annelida, Arthropoda, Brachiopoda, Bryozoa, Chordata, Cnidaria, Echinodermata, Mollusca, Nemertea, and Porifera. The remaining 200 taxa could not be assigned to a phylum and were categorised as Unidentified. Each taxon was identified to the lowest possible taxonomic level, typically class, order, or family. The summaries for each of the taxa include their identification numbers in the World Register of Marine Species and Integrated Taxonomic Information System’s databases, taxonomic hierarchies, images, and written descriptions. The report is intended to provide baseline documentation of the epibenthic megafauna in the Disko Fan Conservation Area, and serve as a taxonomic resource for future image analyses in the Arctic. Baker, E., Beazley, L., McMillan, A., Rowsell, J. and Kenchington, E. 2018. Epibenthic Megafauna of the Disko Fan Conservation Area in the Davis Strait (Eastern Arctic) Identified from In Situ Benthic Image Transects. Can. Tech. Rep. Fish. Aquat. Sci. 3272: vi &#43; 388 p. 9,594 occurrences

To assess the ecological role of Denmark Strait, using foraminifera samples. 2002 262 occurrences

To assess the sub-ice fauna abundance and diversity of Fram Strait off Greenland 499 occurrences

This data set contains 3,102 records: the results of an evaluation of Arctic marine fish specimens in museums and other permanent collections 9,254 occurrences

This dataset has 1728 observations representing 54 taxonomic categories from the southeastern Beaufort Sea. This dataset was used to study the zooplankton communities in southeastern Beaufort Sea in September-October 2002. At each of the 35 stations of the CASES (Canadian Arctic Shelf Exchange Study) 2002 sampling grid, a 200 µm-mesh net tow was carried out. 1,728 occurrences

Laptev Sea and Nansen Basin Zooplankton, 1993 6,639 occurrences

Dataset result of the research on the species composition of Amphipoda of the Greenland shelf. In total 154 species were identified. 4,872 occurrences