Results 11 to 20 of about 2,065,845 (331)

Do circum-Antarctic species exist in peracarid Amphipoda? A case study in the genus Epimeria Costa, 1851 (Crustacea, Peracarida, Epimeriidae) [PDF]

ZooKeys, 2009
The amphipod genus Epimeria is species rich in the Southern Ocean and at present eight of its 19 species are reported with circum-Antarctic distributions.
Anne Loerz, Elizabeth Maas, Katrin Linse, Charles Oliver Coleman   +3 more
doaj   +4 more sources

Past ice-sheet behaviour: retreat scenarios and changing controls in the Ross Sea, Antarctica [PDF]

The Cryosphere, 2016
Studying the history of ice-sheet behaviour in the Ross Sea, Antarctica's largest drainage basin can improve our understanding of patterns and controls on marine-based ice-sheet dynamics and provide constraints for numerical ice-sheet models.
A. R. W. Halberstadt, L. M. Simkins, S. L. Greenwood, J. B. Anderson   +3 more
doaj   +2 more sources

Sea-ice production and air/ice/ocean/biogeochemistry interactions in the Ross Sea during the PIPERS 2017 autumn field campaign

Annals of Glaciology, 2020
The Ross Sea is known for showing the greatest sea-ice increase, as observed globally, particularly from 1979 to 2015. However, corresponding changes in sea-ice thickness and production in the Ross Sea are not known, nor how these changes have impacted ...
S. F. Ackley, S. Stammerjohn, T. Maksym, M. Smith, J. Cassano, P. Guest, J.-L. Tison, B. Delille, B. Loose, P. Sedwick, L. DePace, L. Roach, J. Parno   +12 more
doaj   +2 more sources

The Ross Sea Dipole – temperature, snow accumulation and sea ice variability in the Ross Sea region, Antarctica, over the past 2700 years [PDF]

Climate of the Past, 2018
High-resolution, well-dated climate archives provide an opportunity to investigate the dynamic interactions of climate patterns relevant for future projections. Here, we present data from a new, annually dated ice core record from the eastern Ross Sea,
N. A. N. Bertler, N. A. N. Bertler, H. Conway, D. Dahl-Jensen, D. B. Emanuelsson, D. B. Emanuelsson, M. Winstrup, P. T. Vallelonga, J. E. Lee, E. J. Brook, J. P. Severinghaus, T. J. Fudge, E. D. Keller, W. T. Baisden, W. T. Baisden, R. C. A. Hindmarsh, P. D. Neff, P. D. Neff, P. D. Neff, T. Blunier, R. Edwards, R. Edwards, P. A. Mayewski, S. Kipfstuhl, C. Buizert, S. Canessa, R. Dadic, H. A. Kjær, A. Kurbatov, D. Zhang, D. Zhang, E. D. Waddington, G. Baccolo, T. Beers, H. J. Brightley, H. J. Brightley, L. Carter, D. Clemens-Sewall, V. G. Ciobanu, B. Delmonte, L. Eling, L. Eling, A. Ellis, A. Ellis, S. Ganesh, N. R. Golledge, N. R. Golledge, S. Haines, M. Handley, R. L. Hawley, C. M. Hogan, K. M. Johnson, K. M. Johnson, E. Korotkikh, D. P. Lowry, D. Mandeno, R. M. McKay, J. A. Menking, T. R. Naish, C. Noerling, A. Ollive, A. Orsi, B. C. Proemse, A. R. Pyne, R. L. Pyne, J. Renwick, R. P. Scherer, S. Semper, M. Simonsen, S. B. Sneed, E. J. Steig, A. Tuohy, A. Tuohy, A. Tuohy, A. U. Venugopal, A. U. Venugopal, F. Valero-Delgado, J. Venkatesh, F. Wang, F. Wang, S. Wang, D. A. Winski, V. H. L. Winton, V. H. L. Winton, A. Whiteford, C. Xiao, J. Yang, X. Zhang   +87 more
doaj   +2 more sources

Opposing oceanic and atmospheric ENSO influences on the Ross Sea Region, Antarctica [PDF]

Advances in Geosciences, 2006
Here we discuss the cause and effect of opposing atmospheric and oceanic ENSO forcings in the Ross Sea, that lead to a net warming in the eastern Ross Sea and a net cooling in the western Ross Sea during El Niño years.
N. A. N. Bertler, N. A. N. Bertler, T. R. Naish, T. R. Naish, P. A. Mayewski, P. J. Barrett   +5 more
doaj   +2 more sources

First marine cryptotephra in Antarctica found in sediments of the western Ross Sea correlates with englacial tephras and climate records. [PDF]

Sci Rep, 2019
We report the discovery of an important new cryptotephra within marine sediments close to Cape Hallett (northern Victoria Land), in the western Ross Sea, Antarctica. The cryptotephra is fully characterized for its texture, mineralogy and major- and trace-
Di Roberto A, Colizza E, Del Carlo P, Petrelli M, Finocchiaro F, Kuhn G.   +5 more
europepmc   +2 more sources

A Summary of United States Research and Monitoring in Support of the Ross Sea Region Marine Protected Area [PDF]

Diversity, 2022
Due to the remarkable ecological value of the Ross Sea, the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) adopted a large-scale Ross Sea region marine protected area (RSRMPA) in 2016.
Cassandra M. Brooks, David G. Ainley
doaj   +2 more sources

Culture-Dependent and -Independent Analyses Reveal the Diversity, Structure, and Assembly Mechanism of Benthic Bacterial Community in the Ross Sea, Antarctica. [PDF]

Front Microbiol, 2019
The benthic bacterial community in Antarctic continental shelf ecosystems are not well-documented. We collected 13 surface sediments from the Ross Sea, a biological hotspot in high-latitude maritime Antarctica undergoing rapid climate change and possible
Li AZ, Han XB, Zhang MX, Zhou Y, Chen M, Yao Q, Zhu HH.   +6 more
europepmc   +2 more sources

Ice core reconstruction of sea ice change in the Amundsen‐Ross Seas since 1702 A.D. [PDF]

Geophysical Research Letters, 2016
Antarctic sea ice has been increasing in recent decades, but with strong regional differences in the expression of sea ice change. Declining sea ice in the Bellingshausen Sea since 1979 (the satellite era) has been linked to the observed warming on the ...
Elizabeth R. Thomas, Nerilie J. Abram
doaj   +2 more sources

Author Correction: Tides regulate the flow and density of Antarctic Bottom Water from the western Ross Sea. [PDF]

Sci Rep, 2023
Bowen MM, Fernandez D, Gordon AL, Huber B, Castagno P, Falco P, Budillon G, Gunn KL, Forcen-Vazquez A.   +8 more
europepmc   +3 more sources