Meyer-Kaiser Kirstin kmeyer@whoi.edu 0000-0003-2219-6086 Woods Hole Oceanographic Institution WHOI https://ror.org/03zbnzt98 Bergmann Melanie melanie.bergmann@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/melanie-bergmann.html 0000-0001-5212-9808 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Purser Autun autun.purser@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/autun-purser.html 0000-0001-5427-0151 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 2026 Density of stones in image transects recorded at station EG-IV dataset https://doi.org/10.1594/PANGAEA.990270 2026-05-21T07:40:57 Images were recorded in transects at HAUSGARTEN station EG-IV in 2015, 2017, and 2021 using the OFOBS towed camera system. A set of 30 images were randomly selected from the beginning, middle, and end of the transects (total = 90 images per year). Images that were too bright, too dark, or outside the range 1.3 - 1.6 m above the seafloor were excluded from analysis. Stones in each image were annotated using the online program BIIGLE (biigle.de). Three red laser points in each image provided a size reference to calculate the surface area. The number of stones was divided by the surface area of each image to yield the density. Krumpen Thomas Thomas.Krumpen@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/thomas-krumpen.html 0000-0001-6234-8756 Meyer-Kaiser Kirstin kmeyer@whoi.edu 0000-0003-2219-6086 Ackermann Lars lars.ackermann@awi.de 0000-0001-6643-0714 Castle D Bergmann Melanie melanie.bergmann@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/melanie-bergmann.html 0000-0001-5212-9808 Hoppmann Mario mario.hoppmann@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/mario-hoppmann.html 0000-0003-1294-9531 Khan Saeed Akhtar Saeed.Khan@uni-bayreuth.de 0000-0003-4993-7243 Purser Autun autun.purser@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/autun-purser.html 0000-0001-5427-0151 Schmithüsen Holger holger.schmithuesen@awi.de https://www.awi.de/nc/ueber-uns/organisation/mitarbeiter/holger-schmithuesen.html 0000-0001-5776-6777 Wekerle Claudia claudia.wekerle@awi.de 0000-0001-9985-0950 submitted Glacier shadows on the seafloor: How a warming climate increases iceberg occurrence and changes Arctic deep-sea biodiversity journal article Bergmann Melanie melanie.bergmann@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/melanie-bergmann.html 0000-0001-5212-9808 2018 Seabed photographs taken along OFOS profile PS107_27-1 during POLARSTERN cruise PS107 dataset Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.1594/PANGAEA.896655 Bergmann Melanie melanie.bergmann@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/melanie-bergmann.html 0000-0001-5212-9808 Taylor James james.taylor@senckenberg.de 0000-0001-6938-5680 Schewe Ingo ingo.schewe@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/ingo-schewe.html 0000-0003-3372-3224 2017 Seabed photographs taken along OFOS profile PS93/058-18 during POLARSTERN cruise PS93.2 dataset Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.1594/PANGAEA.873997 -3.197399 -2.98033 78.79573 78.90949 -3.045795 78.87782533333335 2015-07-31T21:23:00 2021-06-14T20:51:37 -2516.2 -2469.1 PS93/058-18 EG_IV 78.90917 -2.98033 North Greenland Sea -2516.2 2015-07-31T21:23:00 78.888 -3.0405 -2512.2 2015-08-01T00:01:00 PS93.2 PS93.2 ARK-XXIX/2.2 ARK-XXIX/2.2 Tromsø, Norway 2015-07-20T00:00:00 2015-07-20 Tromsø, Norway 2015-08-14T00:00:00 2015-08-14 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Soltwedel, Thomas Soltwedel, Thomas doi:10.2312/BzPM_0693_2015 20150097 hdl:10013/epic.45584.d001 http://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS93.2.png hdl:10013/epic.45893.d001 doi:10.1594/PANGAEA.848843 FRAM, HAUSGARTEN Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ocean Floor Observation System OFOS PS107_27-1 78.90949 -2.98157 North Greenland Sea -2513.0 2017-08-04T20:49:00 78.88782 -3.04036 -2510.0 2017-08-04T23:23:00 PS107 PS107 ARK-XXXI/2 ARK-XXXI/2 Tromsø, Norway 2017-07-23T00:00:00 2017-07-23 Tromsø, Norway 2017-08-19T00:00:00 2017-08-19 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Schewe, Ingo Schewe, Ingo doi:10.2312/BzPM_0717_2018 20170014 hdl:10013/epic.51014.d001 http://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS107.png hdl:10013/epic.51491.d001 doi:10.1594/PANGAEA.881581 FRAM, HAUSGARTEN Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ocean Floor Observation System OFOS PS126_20-12 78.876742 -3.034611 North Greenland Sea -2515.6 2021-06-14T17:40:08 78.79573 -3.197399 -2469.1 2021-06-14T20:51:37 PS126 PS126 GPF 20-1_021 GPF 20-1_021 Bremerhaven, Germany 2021-05-24T00:00:00 2021-05-24 Bremerhaven, Germany 2021-06-27T00:00:00 2021-06-27 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Soltwedel, Thomas Soltwedel, Thomas doi:10.48433/BzPM_0757_2021 20210058 hdl:10013/epic.a447c8a3-bf04-4a45-8e27-b643a547526c https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS126.png doi:10.1594/PANGAEA.935582 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ocean Floor Observation and Bathymetry System OFOBS https://registry.o2a-data.de/items/1529 1252 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Event label Event Meyer-Kaiser Kirstin kmeyer@whoi.edu 0000-0003-2219-6086 Event Date/Time of event Date/Time Meyer-Kaiser Kirstin kmeyer@whoi.edu 0000-0003-2219-6086 Date/Time File name File name Meyer-Kaiser Kirstin kmeyer@whoi.edu 0000-0003-2219-6086 File name Stones Stones # Abundance or Count OFOS photographic survey with BIIGLE analysis http://www.BIIGLE.de Meyer-Kaiser Kirstin kmeyer@whoi.edu 0000-0003-2219-6086 (Drop-)stones Stones [#] Area Area m**2 http://en.wikipedia.org/wiki/Area Area http://dbpedia.org/resource/Area Meyer-Kaiser Kirstin kmeyer@whoi.edu 0000-0003-2219-6086 Surface area of the image, based on three red laser points in the image Area [m**2] Stones Stones #/m**2 OFOS photographic survey with BIIGLE analysis http://www.BIIGLE.de Meyer-Kaiser Kirstin kmeyer@whoi.edu 0000-0003-2219-6086 Stones [#/m**2] Reference/source Reference Meyer-Kaiser Kirstin kmeyer@whoi.edu 0000-0003-2219-6086 Density of dropstones in the image Reference CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels citable author10805 author114683 author38864 author38865 author41127 author44483 author56252 author56509 author62976 author75510 author81587 author85262 basis1 campaign3390867 campaign3390868 campaign3393026 campaign40536 campaign42027 campaign47461 curlevel30 event2777142 event2849187 event2981670 geocode1599 geocode1600 geocode1601 geocode8128 inst20185 inst32 license21 method11386 method11971 method7991 param101373 param123114 param25541 param55219 param6857 pi81587 ref137686 refds873997 refds896655 sourceinst32 term22463 term22636 term37889 term43770 term44025