Nematoda diversity and functional feeding groups on the Northeast Greenland (NEG) shelf during POLARSTERN cruise PS109 ...
Between September and October 2017, MUC cores were deployed at various locations across the Northeast Greenland (NEG) shelf with R/V Polarstern during PS109. Samples for meiofauna were collected with a cut-off 10 ml syringe (area 1.89 m²) that was inserted to 5 cm depth sediment depth in the MUC cor...
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Online Access: | https://dx.doi.org/10.1594/pangaea.959351 https://doi.pangaea.de/10.1594/PANGAEA.959351 |
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ftdatacite:10.1594/pangaea.959351 2024-04-28T08:11:11+00:00 Nematoda diversity and functional feeding groups on the Northeast Greenland (NEG) shelf during POLARSTERN cruise PS109 ... Da Costa Monteiro, Luana Lins, Lidia Braeckman, Ulrike 2024 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.959351 https://doi.pangaea.de/10.1594/PANGAEA.959351 en eng PANGAEA https://dx.doi.org/10.1594/pangaea.959825 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 feeding types glacier interstitial NEW Polynya Northeast Water Polynya outflow shelf sediment species composition Event label Latitude of event Longitude of event Date/Time of event Replicate Depth, top/min Depth, bottom/max DEPTH, sediment/rock Number Nematoda Genus Genus, unique identification Genus, unique identification Semantic URI Genus, unique identification URI Sex Feeding type Comment Principal investigator Multicorer with television Counted Feeding type quantification according to Wieser 1953 PS109 Polarstern FRontiers in Arctic marine Monitoring FRAM dataset Dataset 2024 ftdatacite https://doi.org/10.1594/pangaea.95935110.1594/pangaea.959825 2024-04-02T09:48:38Z Between September and October 2017, MUC cores were deployed at various locations across the Northeast Greenland (NEG) shelf with R/V Polarstern during PS109. Samples for meiofauna were collected with a cut-off 10 ml syringe (area 1.89 m²) that was inserted to 5 cm depth sediment depth in the MUC core, and subsequently sliced in 5 horizons of 1 cm. Afterwards, meiofauna were extracted from the samples by triple density centrifugation with the colloidal silica polymer LUDOX TM 40 (Heip et al., 1985) and rinsed with freshwater on stacked 1 mm and 32 µm mesh sieves. The fraction retained on the 32 µm mesh sieve was preserved in 4 % Li2CO3-buffered formalin and stained with Rose Bengal. Nematodes of each sample were handpicked with a fine needle, transferred to glycerine (De Grisse I, II and III) (Seinhorst, 1959) , mounted on glass slides, identified to genus level and allocated to functional feeding groups based on Wieser, 1953 (as selective deposit feeders - 1A, non-selective deposit feeders - 1B, epistratum ... Dataset Arctic glacier Greenland DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
feeding types glacier interstitial NEW Polynya Northeast Water Polynya outflow shelf sediment species composition Event label Latitude of event Longitude of event Date/Time of event Replicate Depth, top/min Depth, bottom/max DEPTH, sediment/rock Number Nematoda Genus Genus, unique identification Genus, unique identification Semantic URI Genus, unique identification URI Sex Feeding type Comment Principal investigator Multicorer with television Counted Feeding type quantification according to Wieser 1953 PS109 Polarstern FRontiers in Arctic marine Monitoring FRAM |
spellingShingle |
feeding types glacier interstitial NEW Polynya Northeast Water Polynya outflow shelf sediment species composition Event label Latitude of event Longitude of event Date/Time of event Replicate Depth, top/min Depth, bottom/max DEPTH, sediment/rock Number Nematoda Genus Genus, unique identification Genus, unique identification Semantic URI Genus, unique identification URI Sex Feeding type Comment Principal investigator Multicorer with television Counted Feeding type quantification according to Wieser 1953 PS109 Polarstern FRontiers in Arctic marine Monitoring FRAM Da Costa Monteiro, Luana Lins, Lidia Braeckman, Ulrike Nematoda diversity and functional feeding groups on the Northeast Greenland (NEG) shelf during POLARSTERN cruise PS109 ... |
topic_facet |
feeding types glacier interstitial NEW Polynya Northeast Water Polynya outflow shelf sediment species composition Event label Latitude of event Longitude of event Date/Time of event Replicate Depth, top/min Depth, bottom/max DEPTH, sediment/rock Number Nematoda Genus Genus, unique identification Genus, unique identification Semantic URI Genus, unique identification URI Sex Feeding type Comment Principal investigator Multicorer with television Counted Feeding type quantification according to Wieser 1953 PS109 Polarstern FRontiers in Arctic marine Monitoring FRAM |
description |
Between September and October 2017, MUC cores were deployed at various locations across the Northeast Greenland (NEG) shelf with R/V Polarstern during PS109. Samples for meiofauna were collected with a cut-off 10 ml syringe (area 1.89 m²) that was inserted to 5 cm depth sediment depth in the MUC core, and subsequently sliced in 5 horizons of 1 cm. Afterwards, meiofauna were extracted from the samples by triple density centrifugation with the colloidal silica polymer LUDOX TM 40 (Heip et al., 1985) and rinsed with freshwater on stacked 1 mm and 32 µm mesh sieves. The fraction retained on the 32 µm mesh sieve was preserved in 4 % Li2CO3-buffered formalin and stained with Rose Bengal. Nematodes of each sample were handpicked with a fine needle, transferred to glycerine (De Grisse I, II and III) (Seinhorst, 1959) , mounted on glass slides, identified to genus level and allocated to functional feeding groups based on Wieser, 1953 (as selective deposit feeders - 1A, non-selective deposit feeders - 1B, epistratum ... |
format |
Dataset |
author |
Da Costa Monteiro, Luana Lins, Lidia Braeckman, Ulrike |
author_facet |
Da Costa Monteiro, Luana Lins, Lidia Braeckman, Ulrike |
author_sort |
Da Costa Monteiro, Luana |
title |
Nematoda diversity and functional feeding groups on the Northeast Greenland (NEG) shelf during POLARSTERN cruise PS109 ... |
title_short |
Nematoda diversity and functional feeding groups on the Northeast Greenland (NEG) shelf during POLARSTERN cruise PS109 ... |
title_full |
Nematoda diversity and functional feeding groups on the Northeast Greenland (NEG) shelf during POLARSTERN cruise PS109 ... |
title_fullStr |
Nematoda diversity and functional feeding groups on the Northeast Greenland (NEG) shelf during POLARSTERN cruise PS109 ... |
title_full_unstemmed |
Nematoda diversity and functional feeding groups on the Northeast Greenland (NEG) shelf during POLARSTERN cruise PS109 ... |
title_sort |
nematoda diversity and functional feeding groups on the northeast greenland (neg) shelf during polarstern cruise ps109 ... |
publisher |
PANGAEA |
publishDate |
2024 |
url |
https://dx.doi.org/10.1594/pangaea.959351 https://doi.pangaea.de/10.1594/PANGAEA.959351 |
genre |
Arctic glacier Greenland |
genre_facet |
Arctic glacier Greenland |
op_relation |
https://dx.doi.org/10.1594/pangaea.959825 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.95935110.1594/pangaea.959825 |
_version_ |
1797578711723147264 |