Choosing the future of Antarctica
We present two narratives on the future of Antarctica and the Southern Ocean, from the perspective of an observer looking back from 2070. In the first scenario, greenhouse gas emissions […]
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Read more of: Choosing the future of Antarctica
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Morphological variation in taxonomic characters of the Antarctic starfish Odontaster validus
Read more of: Morphological variation in taxonomic characters of the Antarctic starfish Odontaster validusMorphologies of animals can vary significantly, and variation in characters in relation to taxonomic discrimination is often either underestimated or not evaluated. It can, however, make the identification and separation […]
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New records of dimitobelid belemnites from the Cretaceous of James Ross Island, Antarctica
Read more of: New records of dimitobelid belemnites from the Cretaceous of James Ross Island, AntarcticaReferences Citations Metrics Reprints & Permissions PDF Abstract Five species of dimitobelid belemnites are described from the Cretaceous of James Ross Island, Antarctic Peninsula. Dimitobelus (Dimitobelus) stimulus […]
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A simple model for air/snow fractionation of aerosol components over the Antarctic Peninsula
Read more of: A simple model for air/snow fractionation of aerosol components over the Antarctic PeninsulaA model has been set up to investigate the wet and dry aerosol removal processes which occur in clean air over the Antarctic Peninsula. Input for the model was obtained […]
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Plant form, tiller dynamics and above-ground standing crops of the range of Cortaderia pilosa communities in the Falkland Islands
Read more of: Plant form, tiller dynamics and above-ground standing crops of the range of Cortaderia pilosa communities in the Falkland IslandsCortaderia pilosa is the dominant pasture species in the Falkland Islands. Extensive sheep ranching for wool production is the primary land use, but present range management grossly under-utilizes the annual […]
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Reproductive performance, recruitment and survival of wandering albatrosses Diomedea exulans at Bird Island, South Georgia
Read more of: Reproductive performance, recruitment and survival of wandering albatrosses Diomedea exulans at Bird Island, South GeorgiaThe wandering albatross breeding population at Bird Island, South Georgia has declined since 1961 at a rate of 1.0% per annum. Similar declines have occurred elsewhere in the Subantarctic. (2) […]
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Recoveries of wandering albatrosses diomedea exulans ringed at South Georgia 1958–1986
Read more of: Recoveries of wandering albatrosses diomedea exulans ringed at South Georgia 1958–1986Ringing of 20,000 Wandering Albatrosses over 30 years at Bird Island, South Georgia has produced only 81 recoveries (i.e. excluding controls), fairly evenly distributed between birds ringed as adults and […]
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