Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Helmholtz Institute for Marine Functional Biodiversity, Carl von Ossietzky University Oldenburg, Oldenburg, Germany HIFMB Rossi Sergio sergio.rossi@unisalento.it 0000-0003-4402-3418 University of Salento https://ror.org/03fc1k060 Barnes David K A dkab@bas.ac.uk British Antarctic Survey, Cambridge, Cambridge, United Kingdom BAS http://www.antarctica.ac.uk/ https://ror.org/01rhff309 Feij Bram bram.fey@nioz.nl Wageningen University & Research WUR https://www.wur.nl/ https://ror.org/04qw24q55 Freer Jennifer jenfree@bas.ac.uk British Antarctic Survey, Cambridge, Cambridge, United Kingdom BAS http://www.antarctica.ac.uk/ https://ror.org/01rhff309 Gottschalk Milena milena.gottschalk@awi.de Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Held Christoph Christoph.Held@awi.de 0000-0001-8854-3234 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Kühn Susanne susanne.kuehn@wur.nl Wageningen University & Research WUR https://www.wur.nl/ https://ror.org/04qw24q55 Leeger Rose rose.leeger@colorado.edu University of Colorado, Boulder https://ror.org/02ttsq026 Meiburg Jonathan jonathanmeiburg@gmail.com Niiranen Susa susa.niiranen@su.se Stockholm Resilience Centre SRC http://www.stockholmresilience.org https://ror.org/0145rpw38 Seifert Miriam miriam.seifert@awi.de 0000-0002-2570-5475 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Mark Felix Christopher Felix.Christopher.Mark@awi.de 0000-0002-5586-6704 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 2026 Semi-quantitative benthic taxon records from Agassiz trawl samples collected in the Weddell Sea (Antarctica) during RV Polarstern cruise PS152 (WOBEC), 2025/2026 dataset https://doi.pangaea.de/10.1594/PANGAEA.993606 2026-04-24T13:32:45 The dataset comprises 200 semi-quantitative records for 50 benthic invertebrate taxa and fish derived from four Agassiz trawl samples. The semi-quantitative data represent four categories of taxon occurrence frequency: 0 = absent, 1 = rare, 2 = common, and 3 = very common. Samples were collected on the continental shelf and slope near Kapp Norvegia (eastern Weddell Sea, Antarctica) at water depths ranging from 224 to 1,065 m during RV Polarstern cruise PS152 (WOBEC) in 2025/2026. Weddell Sea Observatory of Biodiversity and Ecosystem Change (WOBEC) is funded under the European Union's flagship programme BiodivMon, coordinated within Biodiversa+, the European Biodiversity Partnership (grant no. Biodiversa2022-341). -10.947193 -10.465837 -70.93623 -70.752956 -10.6763535 -70.83473475 2026-01-07T21:57:00 2026-01-16T19:33:00 -1070.1 -236.1 Horizon Europe HorizonEU https://research-and-innovation.ec.europa.eu/funding/funding-opportunities/funding-programmes-and-open-calls/horizon-europe_en https://doi.org/10.13039/100018693 101052342 The European Biodiversity Partnership (Biodiversa-plus) doi:10.3030/101052342 PS152_27-8 KN_11 -70.742981 -10.873405 -1015.4 2026-01-07T20:00:21 -70.770528 -10.985799 -1030.3 2026-01-07T23:00:45 PS152 PS152 WOBEC WOBEC Walvis Bay, Namibia 2025-12-15T00:00:00 2025-12-15 Punta Arenas, Chile 2026-02-02T00:00:00 2026-02-02 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Link, Heike Link, Heike https://epic.awi.de/id/eprint/60524/ Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Agassiz Trawl AGT https://registry.o2a-data.de/items/49d18cb2-015b-42ea-bb84-55194b97acf3 PS152_28-8 -70.865492 -10.462682 -248.1 2026-01-08T19:51:04 -70.875496 -10.498768 -241.8 2026-01-08T21:26:13 PS152 PS152 WOBEC WOBEC Walvis Bay, Namibia 2025-12-15T00:00:00 2025-12-15 Punta Arenas, Chile 2026-02-02T00:00:00 2026-02-02 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Link, Heike Link, Heike https://epic.awi.de/id/eprint/60524/ Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Agassiz Trawl AGT https://registry.o2a-data.de/items/49d18cb2-015b-42ea-bb84-55194b97acf3 PS152_31-5 KN_13 -70.7774 -10.763567 -714.9 2026-01-09T15:42:33 -70.781111 -10.821029 -736.4 2026-01-09T17:12:12 PS152 PS152 WOBEC WOBEC Walvis Bay, Namibia 2025-12-15T00:00:00 2025-12-15 Punta Arenas, Chile 2026-02-02T00:00:00 2026-02-02 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Link, Heike Link, Heike https://epic.awi.de/id/eprint/60524/ Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Agassiz Trawl AGT https://registry.o2a-data.de/items/49d18cb2-015b-42ea-bb84-55194b97acf3 PS152_44-1 KN_09 -70.937652 -10.499877 -243.2 2026-01-16T19:05:47 -70.935583 -10.48828 -225.6 2026-01-16T20:39:58 PS152 PS152 WOBEC WOBEC Walvis Bay, Namibia 2025-12-15T00:00:00 2025-12-15 Punta Arenas, Chile 2026-02-02T00:00:00 2026-02-02 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Link, Heike Link, Heike https://epic.awi.de/id/eprint/60524/ Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Agassiz Trawl AGT https://registry.o2a-data.de/items/49d18cb2-015b-42ea-bb84-55194b97acf3 216 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Event label Event Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 Event Optional event label Event 2 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 Event 2 Campaign of event Campaign Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 Campaign Method/Device of event Method/Device Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 Method/Device DATE/TIME Date/Time http://en.wikipedia.org/wiki/ISO_8601 Time T http://dbpedia.org/resource/Time Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 gear on ground, i.e., tow start Date/Time Date/time start Date/time start http://en.wikipedia.org/wiki/ISO_8601 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 profile start, i.e., tow end due to cable offset Date/time start LATITUDE Latitude http://en.wikipedia.org/wiki/ISO_6709 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 gear on ground, i.e., tow start Latitude Latitude 2 Latitude 2 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 profile start, i.e., tow end due to cable offset Latitude 2 LONGITUDE Longitude http://en.wikipedia.org/wiki/ISO_6709 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 gear on ground, i.e., tow start Longitude Longitude 2 Longitude 2 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 profile start, i.e., tow end due to cable offset Longitude 2 ELEVATION Elevation m a.s.l. http://en.wikipedia.org/wiki/Elevation elevation http://purl.obolibrary.org/obo/PATO_0001687 Length L http://dbpedia.org/resource/Length Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 gear on ground, i.e., tow start Elevation [m a.s.l.] Elevation 2 Elev2 m a.s.l. Length L http://dbpedia.org/resource/Length Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 profile start, i.e., tow end due to cable offset Elev2 [m a.s.l.] Hexactinellida Hexactinellida Hexactinellida https://www.marinespecies.org/aphia.php?p=taxdetails&id=22612 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Hexactinellida Demospongiae Demospongiae Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Demospongiae Hydrozoa Hydrozoa http://www.marinespecies.org/aphia.php?p=taxdetails&id=1337 Hydrozoa https://www.marinespecies.org/aphia.php?p=taxdetails&id=1337 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Hydrozoa Scyphozoa Scyphozoa http://www.marinespecies.org/aphia.php?p=taxdetails&id=135220 Scyphozoa https://www.marinespecies.org/aphia.php?p=taxdetails&id=135220 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Scyphozoa Zoantharia Zoantharia Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Zoantharia Stylasteridae Stylasteridae Stylasteridae https://www.marinespecies.org/aphia.php?p=taxdetails&id=22805 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Stylasteridae Actiniaria Actiniaria http://www.marinespecies.org/aphia.php?p=taxdetails&id=1360 Actiniaria https://www.marinespecies.org/aphia.php?p=taxdetails&id=1360 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Actiniaria Gorgonacea Gorgonacea Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Gorgonacea Pennatulacea Pennatulacea Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Pennatulacea Alcyonacea Alcyonacea Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Alcyonacea Scleractinia Scleractinia Scleractinia https://www.marinespecies.org/aphia.php?p=taxdetails&id=1363 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Scleractinia Stolonifera Stolonifera Stolonifera https://www.marinespecies.org/aphia.php?p=taxdetails&id=153683 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Stolonifera Nematoda Nematoda Nematoda https://www.marinespecies.org/aphia.php?p=taxdetails&id=799 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Nematoda Platyhelminthes Platyhelminthes Platyhelminthes https://www.marinespecies.org/aphia.php?p=taxdetails&id=793 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Platyhelminthes Nemertea Nemertea http://www.marinespecies.org/aphia.php?p=taxdetails&id=152391 Nemertea https://www.marinespecies.org/aphia.php?p=taxdetails&id=152391 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Nemertea Turbellaria Turbellaria http://www.marinespecies.org/aphia.php?p=taxdetails&id=794 Turbellaria https://www.marinespecies.org/aphia.php?p=taxdetails&id=794 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Turbellaria Bivalvia Bivalvia http://www.marinespecies.org/aphia.php?p=taxdetails&id=105 Bivalvia https://www.marinespecies.org/aphia.php?p=taxdetails&id=105 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Bivalvia Aplacophora Aplacophora Aplacophora https://www.marinespecies.org/aphia.php?p=taxdetails&id=411 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Aplacophora Prosobranchia Prosobranchia https://en.wikipedia.org/wiki/Prosobranchia Prosobranchia https://www.marinespecies.org/aphia.php?p=taxdetails&id=102 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Prosobranchia Opisthobranchia Opisthobranchia http://www.marinespecies.org/aphia.php?p=taxdetails&id=382226 Opisthobranchia https://www.marinespecies.org/aphia.php?p=taxdetails&id=382226 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Opisthobranchia Polyplacophora Polyplacophora https://en.wikipedia.org/wiki/Polyplacophora Polyplacophora https://www.marinespecies.org/aphia.php?p=taxdetails&id=55 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Polyplacophora Cephalopoda Cephalopoda Cephalopoda https://www.marinespecies.org/aphia.php?p=taxdetails&id=11707 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Cephalopoda Scaphopoda Scaphopoda Scaphopoda https://www.marinespecies.org/aphia.php?p=taxdetails&id=104 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Scaphopoda Sedentaria Sedentaria https://en.wikipedia.org/wiki/Polychaete Sedentaria https://www.marinespecies.org/aphia.php?p=taxdetails&id=754175 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Sedentaria Errantia Errantia https://en.wikipedia.org/wiki/Polychaete Errantia https://www.marinespecies.org/aphia.php?p=taxdetails&id=754174 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Errantia Priapulida Priapulida Priapulida https://www.marinespecies.org/aphia.php?p=taxdetails&id=101063 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Priapulida Sipuncula Sipuncula Sipuncula https://www.marinespecies.org/aphia.php?p=taxdetails&id=1268 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Sipuncula Echiurida Echiurida Echiurida https://www.marinespecies.org/aphia.php?p=taxdetails&id=110345 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Echiurida Entoprocta Entoprocta Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Entoprocta Cirripedia Cirripedia http://www.marinespecies.org/aphia.php?p=taxdetails&id=1082 Cirripedia https://www.marinespecies.org/aphia.php?p=taxdetails&id=1082 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Cirripedia Leptostraca Leptostraca Leptostraca https://www.marinespecies.org/aphia.php?p=taxdetails&id=146996 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Leptostraca Amphipoda Amphipoda http://www.marinespecies.org/aphia.php?p=taxdetails&id=1135 Amphipoda https://www.marinespecies.org/aphia.php?p=taxdetails&id=1135 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Amphipoda Isopoda Isopoda http://www.marinespecies.org/aphia.php?p=taxdetails&id=1131 Isopoda https://www.marinespecies.org/aphia.php?p=taxdetails&id=1131 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Isopoda Tanaidacea Tanaidacea Tanaidacea https://www.marinespecies.org/aphia.php?p=taxdetails&id=1133 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Tanaidacea Cumacea Cumacea Cumacea https://www.marinespecies.org/aphia.php?p=taxdetails&id=1137 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Cumacea Ostracoda Ostrac http://www.marinespecies.org/aphia.php?p=taxdetails&id=1078 Ostracoda https://www.marinespecies.org/aphia.php?p=taxdetails&id=1078 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Ostrac Mysida Mysida Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Mysida Decapoda Decapoda Decapoda https://www.marinespecies.org/aphia.php?p=taxdetails&id=1130 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Decapoda Acari Acari http://www.marinespecies.org/aphia.php?p=taxdetails&id=292684 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Acari Pycnogonida Pycnogonida Pycnogonida https://www.marinespecies.org/aphia.php?p=taxdetails&id=1302 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Pycnogonida Bryozoa Bryozoa http://www.marinespecies.org/aphia.php?p=taxdetails&id=146142 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Bryozoa Brachiopoda Brachiopoda Brachiopoda https://www.marinespecies.org/aphia.php?p=taxdetails&id=1803 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Brachiopoda Hemichordata Hemichordata Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Hemichordata Ophiuroidea Ophiuroidea http://www.marinespecies.org/aphia.php?p=taxdetails&id=123084 Ophiuroidea https://www.marinespecies.org/aphia.php?p=taxdetails&id=123084 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Ophiuroidea Asteroidea Asteroidea http://www.marinespecies.org/aphia.php?p=taxdetails&id=123080 Asteroidea https://www.marinespecies.org/aphia.php?p=taxdetails&id=123080 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Asteroidea Echinoidea Echinoidea http://www.marinespecies.org/aphia.php?p=taxdetails&id=123082 Echinoidea https://www.marinespecies.org/aphia.php?p=taxdetails&id=123082 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Echinoidea Crinoidea Crinoidea Crinoidea https://www.marinespecies.org/aphia.php?p=taxdetails&id=123081 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Crinoidea Holothuroidea Holothuroidea http://www.marinespecies.org/aphia.php?p=taxdetails&id=123083 Holothuroidea https://www.marinespecies.org/aphia.php?p=taxdetails&id=123083 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Holothuroidea Ascidiacea Ascidiacea http://www.marinespecies.org/aphia.php?p=taxdetails&id=1839 Ascidiacea https://www.marinespecies.org/aphia.php?p=taxdetails&id=1839 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Ascidiacea Pisces Pisces http://www.marinespecies.org/aphia.php?p=taxdetails&id=11676 Pisces https://www.marinespecies.org/aphia.php?p=taxdetails&id=11676 Teschke Katharina Katharina.Teschke@awi.de 0000-0001-9595-7443 semi-quantitative record/catch Pisces CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels Benthos Biodiversity Southern Ocean Weddell Sea WOBEC author108701 author116927 author116928 author116929 author116930 author29114 author34995 author45351 author47640 author48551 author72211 author98844 author98845 award4409 basis1 campaign3392668 campaign51436 curlevel30 event3366998 event3367012 event3367024 event3367092 funder21271 geocode1599 geocode1600 geocode1601 geocode8128 inst20582 inst21135 inst21248 inst21358 inst22733 inst32 inst38 license21 method10709 param101541 param101542 param101543 param101546 param101547 param101548 param115925 param123021 param124068 param142586 param142587 param142588 param142589 param142590 param142592 param142593 param142600 param142603 param142604 param148891 param152460 param16828 param169621 param169622 param169623 param169624 param169625 param169627 param169631 param169635 param169636 param169640 param169641 param169642 param169644 param169645 param169647 param169648 param18380 param18382 param20716 param20717 param45048 param52781 param52787 param52792 param53274 param560080 param560081 param560082 param560083 param560084 param86235 param99950 pi47640 term1052484 term1052521 term1053016 term1053025 term1053040 term1054120 term1054220 term1054227 term1054241 term1054261 term1054516 term1054526 term1054734 term1054735 term1054756 term1055008 term1055351 term1055352 term1055949 term1056043 term1056058 term1057633 term1057667 term1057682 term1057687 term1057719 term1057777 term1057850 term1057912 term1057926 term1058254 term1058794 term1059986 term1060592 term1061126 term1062037 term1063875 term1067218 term1071521 term1073934 term1139042 term264 term26982 term38857 term43863 term43975 term47873 term49740 term77476 term77741