Richness, growth, and persistence of life under an Antarctic ice shelf
Where polar ice sheets meet the coast, they can flow into the sea as floating ice shelves. The seabed underneath is in complete darkness, and may be Earth’s least known surface habitat. Few taxa there have been fully identified to named species (see Supplemental information) — remarkable for a habit...
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ftawi:oai:epic.awi.de:55369 2023-05-15T13:45:22+02:00 Richness, growth, and persistence of life under an Antarctic ice shelf Barnes, David K.A. Kuhn, Gerhard Hillenbrand, Claus-Dieter Gromig, Raphael Koglin, Nikola Biskaborn, Boris K. Frinault, Betina A.V. Klages, Johann P. Smith, Emma C. Berger, Sophie Gutt, Julian 2021 https://epic.awi.de/id/eprint/55369/ https://doi.org/10.1016/j.cub.2021.11.015 https://hdl.handle.net/10013/epic.00915ad4-620c-4456-b0c1-4163b77f9b7b unknown Barnes, D. K. , Kuhn, G. orcid:0000-0001-6069-7485 , Hillenbrand, C. D. , Gromig, R. , Koglin, N. , Biskaborn, B. K. orcid:0000-0003-2378-0348 , Frinault, B. A. , Klages, J. P. orcid:0000-0003-0968-1183 , Smith, E. C. orcid:0000-0002-8672-8259 , Berger, S. orcid:0000-0003-4095-9323 and Gutt, J. (2021) Richness, growth, and persistence of life under an Antarctic ice shelf , Current Biology, 31 (24), R1566-R1567 . doi:10.1016/j.cub.2021.11.015 <https://doi.org/10.1016/j.cub.2021.11.015> , hdl:10013/epic.00915ad4-620c-4456-b0c1-4163b77f9b7b EPIC3Current Biology, 31(24), pp. R1566-R1567, ISSN: 09609822 Article isiRev 2021 ftawi https://doi.org/10.1016/j.cub.2021.11.015 2022-10-09T23:12:45Z Where polar ice sheets meet the coast, they can flow into the sea as floating ice shelves. The seabed underneath is in complete darkness, and may be Earth’s least known surface habitat. Few taxa there have been fully identified to named species (see Supplemental information) — remarkable for a habitat spanning nearly 1.6 million km2. Glimpses of life there have come from cameras dropped through 10 boreholes, mainly at the three largest Antarctic ice shelves — the Ross (McMurdo), Filchner-Ronne and Amery. Pioneering studies of life under boreholes found distinct morphotypes of perhaps >50 species. Here, we report remarkable growth and persistence over thousands of years of benthic faunal species collected in 2018 from the seabed under the Ekström Ice Shelf (EIS), Weddell Sea. Article in Journal/Newspaper Antarc* Antarctic Ice Shelf Ice Shelves Weddell Sea Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) Amery ENVELOPE(-94.063,-94.063,56.565,56.565) Antarctic Ekström Ice Shelf ENVELOPE(-8.000,-8.000,-71.000,-71.000) Weddell Weddell Sea Current Biology 31 24 R1566 R1567 |
institution |
Open Polar |
collection |
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) |
op_collection_id |
ftawi |
language |
unknown |
description |
Where polar ice sheets meet the coast, they can flow into the sea as floating ice shelves. The seabed underneath is in complete darkness, and may be Earth’s least known surface habitat. Few taxa there have been fully identified to named species (see Supplemental information) — remarkable for a habitat spanning nearly 1.6 million km2. Glimpses of life there have come from cameras dropped through 10 boreholes, mainly at the three largest Antarctic ice shelves — the Ross (McMurdo), Filchner-Ronne and Amery. Pioneering studies of life under boreholes found distinct morphotypes of perhaps >50 species. Here, we report remarkable growth and persistence over thousands of years of benthic faunal species collected in 2018 from the seabed under the Ekström Ice Shelf (EIS), Weddell Sea. |
format |
Article in Journal/Newspaper |
author |
Barnes, David K.A. Kuhn, Gerhard Hillenbrand, Claus-Dieter Gromig, Raphael Koglin, Nikola Biskaborn, Boris K. Frinault, Betina A.V. Klages, Johann P. Smith, Emma C. Berger, Sophie Gutt, Julian |
spellingShingle |
Barnes, David K.A. Kuhn, Gerhard Hillenbrand, Claus-Dieter Gromig, Raphael Koglin, Nikola Biskaborn, Boris K. Frinault, Betina A.V. Klages, Johann P. Smith, Emma C. Berger, Sophie Gutt, Julian Richness, growth, and persistence of life under an Antarctic ice shelf |
author_facet |
Barnes, David K.A. Kuhn, Gerhard Hillenbrand, Claus-Dieter Gromig, Raphael Koglin, Nikola Biskaborn, Boris K. Frinault, Betina A.V. Klages, Johann P. Smith, Emma C. Berger, Sophie Gutt, Julian |
author_sort |
Barnes, David K.A. |
title |
Richness, growth, and persistence of life under an Antarctic ice shelf |
title_short |
Richness, growth, and persistence of life under an Antarctic ice shelf |
title_full |
Richness, growth, and persistence of life under an Antarctic ice shelf |
title_fullStr |
Richness, growth, and persistence of life under an Antarctic ice shelf |
title_full_unstemmed |
Richness, growth, and persistence of life under an Antarctic ice shelf |
title_sort |
richness, growth, and persistence of life under an antarctic ice shelf |
publishDate |
2021 |
url |
https://epic.awi.de/id/eprint/55369/ https://doi.org/10.1016/j.cub.2021.11.015 https://hdl.handle.net/10013/epic.00915ad4-620c-4456-b0c1-4163b77f9b7b |
long_lat |
ENVELOPE(-94.063,-94.063,56.565,56.565) ENVELOPE(-8.000,-8.000,-71.000,-71.000) |
geographic |
Amery Antarctic Ekström Ice Shelf Weddell Weddell Sea |
geographic_facet |
Amery Antarctic Ekström Ice Shelf Weddell Weddell Sea |
genre |
Antarc* Antarctic Ice Shelf Ice Shelves Weddell Sea |
genre_facet |
Antarc* Antarctic Ice Shelf Ice Shelves Weddell Sea |
op_source |
EPIC3Current Biology, 31(24), pp. R1566-R1567, ISSN: 09609822 |
op_relation |
Barnes, D. K. , Kuhn, G. orcid:0000-0001-6069-7485 , Hillenbrand, C. D. , Gromig, R. , Koglin, N. , Biskaborn, B. K. orcid:0000-0003-2378-0348 , Frinault, B. A. , Klages, J. P. orcid:0000-0003-0968-1183 , Smith, E. C. orcid:0000-0002-8672-8259 , Berger, S. orcid:0000-0003-4095-9323 and Gutt, J. (2021) Richness, growth, and persistence of life under an Antarctic ice shelf , Current Biology, 31 (24), R1566-R1567 . doi:10.1016/j.cub.2021.11.015 <https://doi.org/10.1016/j.cub.2021.11.015> , hdl:10013/epic.00915ad4-620c-4456-b0c1-4163b77f9b7b |
op_doi |
https://doi.org/10.1016/j.cub.2021.11.015 |
container_title |
Current Biology |
container_volume |
31 |
container_issue |
24 |
container_start_page |
R1566 |
op_container_end_page |
R1567 |
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1766223157632434176 |