Pelagic bacterial communities across the Arctic-Atlantic boundary zone
In recent decades, the Eurasian Basin of the Arctic Ocean has undergone remarkable variations as part of the large-scale environmental changes facing the planet. The Fram Strait connects the Arctic Ocean to the North Atlantic, and provides the main gateway for water exchange between the Arctic and t...
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ftawi:oai:epic.awi.de:45408 2024-09-15T17:51:25+00:00 Pelagic bacterial communities across the Arctic-Atlantic boundary zone Fadeev, Eduard Salter, Ian Bienhold, Christina Engel, Anja Boetius, Antje 2017-09-04 application/pdf https://epic.awi.de/id/eprint/45408/ https://epic.awi.de/id/eprint/45408/1/SAME15_final_draft_3008.pdf https://hdl.handle.net/10013/epic.51535 https://hdl.handle.net/10013/epic.51535.d001 unknown https://epic.awi.de/id/eprint/45408/1/SAME15_final_draft_3008.pdf https://hdl.handle.net/10013/epic.51535.d001 Fadeev, E. orcid:0000-0002-2289-2949 , Salter, I. orcid:0000-0002-4513-0314 , Bienhold, C. orcid:0000-0003-2269-9468 , Engel, A. and Boetius, A. orcid:0000-0003-2117-4176 (2017) Pelagic bacterial communities across the Arctic-Atlantic boundary zone , SAME-15, Zagreb, Croatia, 4 September 2017 - 9 September 2017 . hdl:10013/epic.51535 EPIC3SAME-15, Zagreb, Croatia, 2017-09-04-2017-09-09 Conference notRev 2017 ftawi 2024-06-24T04:18:50Z In recent decades, the Eurasian Basin of the Arctic Ocean has undergone remarkable variations as part of the large-scale environmental changes facing the planet. The Fram Strait connects the Arctic Ocean to the North Atlantic, and provides the main gateway for water exchange between the Arctic and the global oceans. Two major current systems are present in Fram Strait: the West Spitsbergen Current (WSC) carries Atlantic water northwards, and the East Greenland Current (EGC) brings cold Arctic waters and ice southwards (Fig 1 and 2). The proximity of these two distinct current systems creates a valuable opportunity for studying differences in microbial community composition across strong gradients of temperature and ice cover. Here we present a first preliminary investigation of both free-living and particle-associated pelagic bacterial communities in the upper water column across a longitudinal transect of the entire Fram Strait, conducted during RV Polarstern expedition PS85 (ARK-XXVIII/2) in June 2014. Conference Object Arctic Arctic Ocean East Greenland east greenland current Fram Strait Greenland North Atlantic Spitsbergen Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) |
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Open Polar |
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Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) |
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ftawi |
language |
unknown |
description |
In recent decades, the Eurasian Basin of the Arctic Ocean has undergone remarkable variations as part of the large-scale environmental changes facing the planet. The Fram Strait connects the Arctic Ocean to the North Atlantic, and provides the main gateway for water exchange between the Arctic and the global oceans. Two major current systems are present in Fram Strait: the West Spitsbergen Current (WSC) carries Atlantic water northwards, and the East Greenland Current (EGC) brings cold Arctic waters and ice southwards (Fig 1 and 2). The proximity of these two distinct current systems creates a valuable opportunity for studying differences in microbial community composition across strong gradients of temperature and ice cover. Here we present a first preliminary investigation of both free-living and particle-associated pelagic bacterial communities in the upper water column across a longitudinal transect of the entire Fram Strait, conducted during RV Polarstern expedition PS85 (ARK-XXVIII/2) in June 2014. |
format |
Conference Object |
author |
Fadeev, Eduard Salter, Ian Bienhold, Christina Engel, Anja Boetius, Antje |
spellingShingle |
Fadeev, Eduard Salter, Ian Bienhold, Christina Engel, Anja Boetius, Antje Pelagic bacterial communities across the Arctic-Atlantic boundary zone |
author_facet |
Fadeev, Eduard Salter, Ian Bienhold, Christina Engel, Anja Boetius, Antje |
author_sort |
Fadeev, Eduard |
title |
Pelagic bacterial communities across the Arctic-Atlantic boundary zone |
title_short |
Pelagic bacterial communities across the Arctic-Atlantic boundary zone |
title_full |
Pelagic bacterial communities across the Arctic-Atlantic boundary zone |
title_fullStr |
Pelagic bacterial communities across the Arctic-Atlantic boundary zone |
title_full_unstemmed |
Pelagic bacterial communities across the Arctic-Atlantic boundary zone |
title_sort |
pelagic bacterial communities across the arctic-atlantic boundary zone |
publishDate |
2017 |
url |
https://epic.awi.de/id/eprint/45408/ https://epic.awi.de/id/eprint/45408/1/SAME15_final_draft_3008.pdf https://hdl.handle.net/10013/epic.51535 https://hdl.handle.net/10013/epic.51535.d001 |
genre |
Arctic Arctic Ocean East Greenland east greenland current Fram Strait Greenland North Atlantic Spitsbergen |
genre_facet |
Arctic Arctic Ocean East Greenland east greenland current Fram Strait Greenland North Atlantic Spitsbergen |
op_source |
EPIC3SAME-15, Zagreb, Croatia, 2017-09-04-2017-09-09 |
op_relation |
https://epic.awi.de/id/eprint/45408/1/SAME15_final_draft_3008.pdf https://hdl.handle.net/10013/epic.51535.d001 Fadeev, E. orcid:0000-0002-2289-2949 , Salter, I. orcid:0000-0002-4513-0314 , Bienhold, C. orcid:0000-0003-2269-9468 , Engel, A. and Boetius, A. orcid:0000-0003-2117-4176 (2017) Pelagic bacterial communities across the Arctic-Atlantic boundary zone , SAME-15, Zagreb, Croatia, 4 September 2017 - 9 September 2017 . hdl:10013/epic.51535 |
_version_ |
1810293313540980736 |