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Field project of the Census of Marine Life project From Wikipedia, the free encyclopedia
Arctic Ocean Diversity is one of the 14 field projects of the Census of Marine Life project. The Arctic Ocean Diversity (ArcOD) project is an international effort to inventory the diversity of marine life in the three major Arctic realms: sea ice, water column, and sea floor – from the shallow shelves to the deep basins.[1][2]
The framework and urgency for these questions is the ongoing dramatic climate change in the Arctic that is already linked to changes in biological communities. Substantial gaps in the Arctic’s biodiversity inventory hamper the ability to fully detect the magnitude and extent of these changes. ArcOD’s approach has been to compile data on the known, improve taxonomic resolution of already collected materials and begin to fill geographic and taxonomic gaps with new collections. This work has been done across biological realms and on a pan-Arctic scale. The most substantial limit to the current knowledge is the temporal variability of biodiversity patterns in the Arctic, in particular vulnerability of Arctic biota to climate change and the increasing human footprint in the area.[citation needed]
The RUSALCA expeditions are reported to have achieved more than the participants could have done alone.[4]
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