Sampling information on lysianassoid amphipod crustaceans from the expedition PS82 (ANT-XXIX/9) to the Filchner area, Weddell Sea, Antarctica in 2013/2014 ...
An integrative inventory, combining morphological identifications with DNA barcoding, of the amphipod scavenging fauna (Lysianassoidea) of the Filchner area in the south-eastern Weddell Sea is provided here. This understudied area, neighbouring the Filchner-Ronne Ice Shelf, represents a key oceanogr...
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Online Access: | https://dx.doi.org/10.1594/pangaea.881161 https://doi.pangaea.de/10.1594/PANGAEA.881161 |
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ftdatacite:10.1594/pangaea.881161 2023-10-01T03:51:37+02:00 Sampling information on lysianassoid amphipod crustaceans from the expedition PS82 (ANT-XXIX/9) to the Filchner area, Weddell Sea, Antarctica in 2013/2014 ... Havermans, Charlotte 2017 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.881161 https://doi.pangaea.de/10.1594/PANGAEA.881161 en eng PANGAEA https://dx.doi.org/10.1007/s00300-018-2292-7 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 Event label Latitude of event Longitude of event DATE/TIME Device type DEPTH, water Species Number of specimens Rectangular midwater trawl Bottom trawl Agassiz Trawl Trap, fish Dredge, Rauschert PS82 Polarstern Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 Dataset dataset 2017 ftdatacite https://doi.org/10.1594/pangaea.88116110.1007/s00300-018-2292-7 2023-09-04T14:52:34Z An integrative inventory, combining morphological identifications with DNA barcoding, of the amphipod scavenging fauna (Lysianassoidea) of the Filchner area in the south-eastern Weddell Sea is provided here. This understudied area, neighbouring the Filchner-Ronne Ice Shelf, represents a key oceanographic region for the global circulation but is, however, likely to be impacted by a myriad of consequences of warming waters. It also represents a biological hotspot and therefore, this area has been recently included as a candidate for a Marine Protected Area in the Southern Ocean (Weddell Sea MPA). Over 4400 lysianassoids were investigated for species richness and abundances at 20 different stations using different sampling devices, including the southernmost baited traps deployed so far (76°S). A high species richness was observed: 29 morphospecies of which five were new to science. Molecular species delimitation methods indicated the presence of 42 lineages; for four species, several (cryptic) lineages were ... Dataset Antarc* Antarctic Antarctica Arctic Filchner Ronne Ice Shelf Filchner-Ronne Ice Shelf Ice Shelf Ronne Ice Shelf Sea ice Southern Ocean Weddell Sea DataCite Metadata Store (German National Library of Science and Technology) Antarctic Arctic Ronne Ice Shelf ENVELOPE(-61.000,-61.000,-78.500,-78.500) Southern Ocean Weddell Weddell Sea |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Event label Latitude of event Longitude of event DATE/TIME Device type DEPTH, water Species Number of specimens Rectangular midwater trawl Bottom trawl Agassiz Trawl Trap, fish Dredge, Rauschert PS82 Polarstern Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 |
spellingShingle |
Event label Latitude of event Longitude of event DATE/TIME Device type DEPTH, water Species Number of specimens Rectangular midwater trawl Bottom trawl Agassiz Trawl Trap, fish Dredge, Rauschert PS82 Polarstern Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 Havermans, Charlotte Sampling information on lysianassoid amphipod crustaceans from the expedition PS82 (ANT-XXIX/9) to the Filchner area, Weddell Sea, Antarctica in 2013/2014 ... |
topic_facet |
Event label Latitude of event Longitude of event DATE/TIME Device type DEPTH, water Species Number of specimens Rectangular midwater trawl Bottom trawl Agassiz Trawl Trap, fish Dredge, Rauschert PS82 Polarstern Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas SPP1158 |
description |
An integrative inventory, combining morphological identifications with DNA barcoding, of the amphipod scavenging fauna (Lysianassoidea) of the Filchner area in the south-eastern Weddell Sea is provided here. This understudied area, neighbouring the Filchner-Ronne Ice Shelf, represents a key oceanographic region for the global circulation but is, however, likely to be impacted by a myriad of consequences of warming waters. It also represents a biological hotspot and therefore, this area has been recently included as a candidate for a Marine Protected Area in the Southern Ocean (Weddell Sea MPA). Over 4400 lysianassoids were investigated for species richness and abundances at 20 different stations using different sampling devices, including the southernmost baited traps deployed so far (76°S). A high species richness was observed: 29 morphospecies of which five were new to science. Molecular species delimitation methods indicated the presence of 42 lineages; for four species, several (cryptic) lineages were ... |
format |
Dataset |
author |
Havermans, Charlotte |
author_facet |
Havermans, Charlotte |
author_sort |
Havermans, Charlotte |
title |
Sampling information on lysianassoid amphipod crustaceans from the expedition PS82 (ANT-XXIX/9) to the Filchner area, Weddell Sea, Antarctica in 2013/2014 ... |
title_short |
Sampling information on lysianassoid amphipod crustaceans from the expedition PS82 (ANT-XXIX/9) to the Filchner area, Weddell Sea, Antarctica in 2013/2014 ... |
title_full |
Sampling information on lysianassoid amphipod crustaceans from the expedition PS82 (ANT-XXIX/9) to the Filchner area, Weddell Sea, Antarctica in 2013/2014 ... |
title_fullStr |
Sampling information on lysianassoid amphipod crustaceans from the expedition PS82 (ANT-XXIX/9) to the Filchner area, Weddell Sea, Antarctica in 2013/2014 ... |
title_full_unstemmed |
Sampling information on lysianassoid amphipod crustaceans from the expedition PS82 (ANT-XXIX/9) to the Filchner area, Weddell Sea, Antarctica in 2013/2014 ... |
title_sort |
sampling information on lysianassoid amphipod crustaceans from the expedition ps82 (ant-xxix/9) to the filchner area, weddell sea, antarctica in 2013/2014 ... |
publisher |
PANGAEA |
publishDate |
2017 |
url |
https://dx.doi.org/10.1594/pangaea.881161 https://doi.pangaea.de/10.1594/PANGAEA.881161 |
long_lat |
ENVELOPE(-61.000,-61.000,-78.500,-78.500) |
geographic |
Antarctic Arctic Ronne Ice Shelf Southern Ocean Weddell Weddell Sea |
geographic_facet |
Antarctic Arctic Ronne Ice Shelf Southern Ocean Weddell Weddell Sea |
genre |
Antarc* Antarctic Antarctica Arctic Filchner Ronne Ice Shelf Filchner-Ronne Ice Shelf Ice Shelf Ronne Ice Shelf Sea ice Southern Ocean Weddell Sea |
genre_facet |
Antarc* Antarctic Antarctica Arctic Filchner Ronne Ice Shelf Filchner-Ronne Ice Shelf Ice Shelf Ronne Ice Shelf Sea ice Southern Ocean Weddell Sea |
op_relation |
https://dx.doi.org/10.1007/s00300-018-2292-7 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.88116110.1007/s00300-018-2292-7 |
_version_ |
1778516779900862464 |