Nbiogeographic atlas of the southern ocean pdf files

The biogeographic atlas of the southern ocean is a legacy of the international polar year 20072009. Tracking data from 17 marine predator species in the southern ocean are used to identify areas of ecological significance, the protection of which could help to mitigate increasing pressures on. Scar initiates, develops and coordinates scientific research in the antarctic region and provides objective independent scientific advice to the antarctic treaty consultative meetings. The biogeographic atlas of the southern ocean is a legacy of the international polar y ear 20072009. First insights into the biodiversity and biogeography of. The data behind the biogeographic atlas of the southern ocean. In conclusion, the biogeographic atlas of the southern ocean is an excellent reference for all parties with an interest in the southern ocean. Three sampling expeditions of the southern ocean provide the first description of its tremendous biodiversity, including 585 isopod species new to science, and clarifies patterns of species. Hydrographic atlas of the world ocean circulation experiment. The southern ocean, also known as the antarctic ocean or the austral ocean, comprises the. As such, the southern ocean is now the fourth largest of the worlds five oceans after the pacific ocean. Biodiversity information network for the atlas, is now publicly available.

Proposal for the preparation of a new international bathymetric chart of the southern ocean pdf. Biogeographic atlas of the southern ocean biodiversity. Biogeographic atlas of the southern ocean 473 showed the importance of the southern boundary for separating permanently open ocean zone species from the more southern species. The southern ocean waters to the west of the antarctic peninsula are warming faster than almost any other place on earth. The biogeographic atlas of the southern ocean background. Marine biogeographic realms have been inferred from small groups of species in particular environments e. This area of most rapid environmental change was among others targeted by the census of antarctic marine life in its collection of biogeographic information. This pdf atlas is a copy of the published volume and contains full introductory. Marine biogeographic realms and species endemicity. Biogeographic atlas of the southern ocean 187 45s 55s 65s 75s 0 30w 30e 150w 150e 180 0w6 0e 90w 90e 120w 120e 45s 55s 65s. The biogeographic atlas of the southern ocean is a legacy of the international polar.