Alexandrium catenella planktonic cell abundance and toxicity from the Norseman II (NRS2022_01S and NRS2022_02S), as part of the 2022 Origin and Fate of Harmful Algal Blooms in the Warming Chukchi Sea cruise ...
Climate change is expanding the spatial and temporal niche for harmful algal bloom (HAB) organisms to establish in Arctic waters, with the potential to impact human and ecosystem health. An emerging species of concern is Alexandrium catenella (urn:lsid:marinespecies.org:taxname:231873), a dinoflagel...
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NSF Arctic Data Center
2024
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Online Access: | https://dx.doi.org/10.18739/a2cr5nf2q https://arcticdata.io/catalog/view/doi:10.18739/A2CR5NF2Q |
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ftdatacite:10.18739/a2cr5nf2q 2024-09-09T19:23:09+00:00 Alexandrium catenella planktonic cell abundance and toxicity from the Norseman II (NRS2022_01S and NRS2022_02S), as part of the 2022 Origin and Fate of Harmful Algal Blooms in the Warming Chukchi Sea cruise ... Fachon, Evangeline Anderson, Donald M. Pathare, Mrunmayee Brosnahan, Michael Muhlbach, Eric Horn, Kali Spada, Nathaniel Rajagopalan, Anushka 2024 text/xml https://dx.doi.org/10.18739/a2cr5nf2q https://arcticdata.io/catalog/view/doi:10.18739/A2CR5NF2Q en eng NSF Arctic Data Center harmful algal bloom HABs cell concentration toxin concentration Alexandrium Alexandrium catenella paralytic shellfish toxin saxitoxin Arctic bloom polar bloom Imaging FlowCytobot IFCB Bering Strait Chukchi Shelf dataset Dataset 2024 ftdatacite https://doi.org/10.18739/a2cr5nf2q 2024-06-17T09:41:24Z Climate change is expanding the spatial and temporal niche for harmful algal bloom (HAB) organisms to establish in Arctic waters, with the potential to impact human and ecosystem health. An emerging species of concern is Alexandrium catenella (urn:lsid:marinespecies.org:taxname:231873), a dinoflagellate which produces paralytic shellfish toxins (PSTs) that can be transferred through the food web. A research cruise aboard the R/V Norseman II in summer 2022 was focused on characterizing HAB dynamics in the northern Bering Sea, Chukchi Shelf, and Western Beaufort Sea. During this cruise, an extensive bloom of A. catenella was detected as it was advected northward through the study region. This dataset presents the biological data collected in association with this bloom event. These include: A. catenella surface underway cell concentrations measured by a shipboard Imaging FlowCytobot (NRS2022_IFCBbinlist_ACat_TSG.csv), water column distributions of A. catenella cell concentrations at sampling stations ... Dataset Arctic Beaufort Sea Bering Sea Bering Strait Chukchi Chukchi Sea Climate change Origin and Fate of Harmful Algal Blooms in the Warming Chukchi Sea DataCite Arctic Bering Sea Bering Strait Chukchi Sea Chukchi Shelf ENVELOPE(-169.167,-169.167,70.550,70.550) |
institution |
Open Polar |
collection |
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op_collection_id |
ftdatacite |
language |
English |
topic |
harmful algal bloom HABs cell concentration toxin concentration Alexandrium Alexandrium catenella paralytic shellfish toxin saxitoxin Arctic bloom polar bloom Imaging FlowCytobot IFCB Bering Strait Chukchi Shelf |
spellingShingle |
harmful algal bloom HABs cell concentration toxin concentration Alexandrium Alexandrium catenella paralytic shellfish toxin saxitoxin Arctic bloom polar bloom Imaging FlowCytobot IFCB Bering Strait Chukchi Shelf Fachon, Evangeline Anderson, Donald M. Pathare, Mrunmayee Brosnahan, Michael Muhlbach, Eric Horn, Kali Spada, Nathaniel Rajagopalan, Anushka Alexandrium catenella planktonic cell abundance and toxicity from the Norseman II (NRS2022_01S and NRS2022_02S), as part of the 2022 Origin and Fate of Harmful Algal Blooms in the Warming Chukchi Sea cruise ... |
topic_facet |
harmful algal bloom HABs cell concentration toxin concentration Alexandrium Alexandrium catenella paralytic shellfish toxin saxitoxin Arctic bloom polar bloom Imaging FlowCytobot IFCB Bering Strait Chukchi Shelf |
description |
Climate change is expanding the spatial and temporal niche for harmful algal bloom (HAB) organisms to establish in Arctic waters, with the potential to impact human and ecosystem health. An emerging species of concern is Alexandrium catenella (urn:lsid:marinespecies.org:taxname:231873), a dinoflagellate which produces paralytic shellfish toxins (PSTs) that can be transferred through the food web. A research cruise aboard the R/V Norseman II in summer 2022 was focused on characterizing HAB dynamics in the northern Bering Sea, Chukchi Shelf, and Western Beaufort Sea. During this cruise, an extensive bloom of A. catenella was detected as it was advected northward through the study region. This dataset presents the biological data collected in association with this bloom event. These include: A. catenella surface underway cell concentrations measured by a shipboard Imaging FlowCytobot (NRS2022_IFCBbinlist_ACat_TSG.csv), water column distributions of A. catenella cell concentrations at sampling stations ... |
format |
Dataset |
author |
Fachon, Evangeline Anderson, Donald M. Pathare, Mrunmayee Brosnahan, Michael Muhlbach, Eric Horn, Kali Spada, Nathaniel Rajagopalan, Anushka |
author_facet |
Fachon, Evangeline Anderson, Donald M. Pathare, Mrunmayee Brosnahan, Michael Muhlbach, Eric Horn, Kali Spada, Nathaniel Rajagopalan, Anushka |
author_sort |
Fachon, Evangeline |
title |
Alexandrium catenella planktonic cell abundance and toxicity from the Norseman II (NRS2022_01S and NRS2022_02S), as part of the 2022 Origin and Fate of Harmful Algal Blooms in the Warming Chukchi Sea cruise ... |
title_short |
Alexandrium catenella planktonic cell abundance and toxicity from the Norseman II (NRS2022_01S and NRS2022_02S), as part of the 2022 Origin and Fate of Harmful Algal Blooms in the Warming Chukchi Sea cruise ... |
title_full |
Alexandrium catenella planktonic cell abundance and toxicity from the Norseman II (NRS2022_01S and NRS2022_02S), as part of the 2022 Origin and Fate of Harmful Algal Blooms in the Warming Chukchi Sea cruise ... |
title_fullStr |
Alexandrium catenella planktonic cell abundance and toxicity from the Norseman II (NRS2022_01S and NRS2022_02S), as part of the 2022 Origin and Fate of Harmful Algal Blooms in the Warming Chukchi Sea cruise ... |
title_full_unstemmed |
Alexandrium catenella planktonic cell abundance and toxicity from the Norseman II (NRS2022_01S and NRS2022_02S), as part of the 2022 Origin and Fate of Harmful Algal Blooms in the Warming Chukchi Sea cruise ... |
title_sort |
alexandrium catenella planktonic cell abundance and toxicity from the norseman ii (nrs2022_01s and nrs2022_02s), as part of the 2022 origin and fate of harmful algal blooms in the warming chukchi sea cruise ... |
publisher |
NSF Arctic Data Center |
publishDate |
2024 |
url |
https://dx.doi.org/10.18739/a2cr5nf2q https://arcticdata.io/catalog/view/doi:10.18739/A2CR5NF2Q |
long_lat |
ENVELOPE(-169.167,-169.167,70.550,70.550) |
geographic |
Arctic Bering Sea Bering Strait Chukchi Sea Chukchi Shelf |
geographic_facet |
Arctic Bering Sea Bering Strait Chukchi Sea Chukchi Shelf |
genre |
Arctic Beaufort Sea Bering Sea Bering Strait Chukchi Chukchi Sea Climate change Origin and Fate of Harmful Algal Blooms in the Warming Chukchi Sea |
genre_facet |
Arctic Beaufort Sea Bering Sea Bering Strait Chukchi Chukchi Sea Climate change Origin and Fate of Harmful Algal Blooms in the Warming Chukchi Sea |
op_doi |
https://doi.org/10.18739/a2cr5nf2q |
_version_ |
1809763515230060544 |