Disturbance ecology of the shallow Antarctic Benthos
The shallow Antarctic benthos (10 -100 m depth) are predicted to undergo drastic changes, particularly with respect to the iceberg scour disturbance regimes. With this is in mind, the field […]
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Read more of: Disturbance ecology of the shallow Antarctic Benthos
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Can current reanalyses accurately portray changes in Southern Annular Mode structure prior to 1979?
Read more of: Can current reanalyses accurately portray changes in Southern Annular Mode structure prior to 1979?Early reanalyses are less than optimal for investigating the regional effects of ozone depletion on Southern Hemisphere (SH) high-latitude climate because the availability of satellite sounder data from 1979 significantly […]
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Do ditch‐side electric fences improve the breeding productivity of ground‐nesting waders?
Read more of: Do ditch‐side electric fences improve the breeding productivity of ground‐nesting waders?1. Insufficient reproduction as a consequence of predation on eggs and chicks is a major determinant of population decline in ground-nesting birds, including waders. For many populations, there is an […]
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DNA metabarcoding reveals cryptic diversity in forest soils on the isolated Brazilian Trindade Island, South Atlantic
Read more of: DNA metabarcoding reveals cryptic diversity in forest soils on the isolated Brazilian Trindade Island, South AtlanticLocated 1140 km from the South American coastline in the South Atlantic Ocean and with an age of 4 million years, Trindade Island is the most recent volcanic component of […]
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The coupled atmosphere-ocean response to Antarctic sea-ice loss
Read more of: The coupled atmosphere-ocean response to Antarctic sea-ice lossAntarctic sea ice is projected to decrease in response to increasing greenhouse gas concentrations. Limited studies so far have examined the coupled atmosphere-ocean response to Antarctic sea-ice loss. Here, we […]
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A record of microplastic in the marine nearshore waters of South Georgia
Read more of: A record of microplastic in the marine nearshore waters of South GeorgiaThe polar plastics research community have recommended the spatial coverage of microplastic investigations in Antarctica and the Southern Ocean be increased. Presented here is a baseline estimate of microplastics in […]
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Street-level methane emissions of Bucharest, Romania and the dominance of urban wastewater
Read more of: Street-level methane emissions of Bucharest, Romania and the dominance of urban wastewaterAtmospheric methane (CH4) continues to increase, but there are multiple anthropogenic source categories that can be targeted for cost-effective emissions reduction. Cities emit CH4 to the atmosphere from a mixture […]
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Fishers’ tales—Impact of artisanal fisheries on threatened sharks and rays in the Bay of Bengal, Bangladesh
Read more of: Fishers’ tales—Impact of artisanal fisheries on threatened sharks and rays in the Bay of Bengal, BangladeshIncreasing fishing pressure has negatively impacted elasmobranch populations globally. Despite high levels of historical and current fishing pressure, the Bay of Bengal region remains data-poor. Focusing on Bangladesh, we conducted […]
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Boundary processes and neodymium cycling along the Pacific margin of West Antarctica
Read more of: Boundary processes and neodymium cycling along the Pacific margin of West AntarcticaNeodymium (Nd) isotopes have been utilized as a tracer of water mass source in the modern ocean and in palaeoceanographic studies, though the oceanic cycling of Nd is not yet […]
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Antiphased dust deposition and productivity in the Antarctic Zone over 1.5 million years
Read more of: Antiphased dust deposition and productivity in the Antarctic Zone over 1.5 million yearsThe Southern Ocean paleoceanography provides key insights into how iron fertilization and oceanic productivity developed through Pleistocene ice-ages and their role in influencing the carbon cycle. We report a high-resolution […]