Auderset, Alexandra; Smart, Sandi; Ryu, Yeongjun; Marconi, Dario; Ren, Haojia Abby; Heins, Lena; Vonhof, Hubert B; Schiebel, Ralf; Repschläger, Janne; Sigman, Daniel M; Haug, Gerald H; Martínez-García, Alfredo (2025): Global core-top compilation of published species-specific foraminifera-bound nitrogen isotopes data [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.980764, In: Auderset, A et al. (2025): Species-specific foraminifera-bound nitrogen isotope and foraminiferal calcite oxygen and carbon isotope measurements from DSDP Site 516 in the South Atlantic over a glacial-interglacial cycle [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.979691
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Published: 2025-04-16 • DOI registered: 2025-05-15
Abstract:
This dataset contains a global compilation of published core-top (Holocene) species-specific foraminifera-bound nitrogen isotopes data used for Figures 5, 7 and 8 in Auderset et al., 2025.
Keyword(s):
Source:
Auderset, Alexandra; Fripiat, François; Creel, Roger; Oesch, Lukas; Studer, Anja S; Repschläger, Janne; Hathorne, Ed C; Vonhof, Hubert B; Schiebel, Ralf; Gordon, Laura; Lawrence, Kira T; Ren, Haojia Abby; Haug, Gerald H; Sigman, Daniel M; Martínez-García, Alfredo (2024): Sea Level Modulation of Atlantic Nitrogen Fixation Over Glacial Cycles. Paleoceanography and Paleoclimatology, 39(8), e2024PA004878, https://doi.org/10.1029/2024PA004878
Costa, Kassandra M; McManus, Jerry F; Anderson, Robert F; Ren, Haojia Abby; Sigman, Daniel M; Winckler, Gisela; Fleisher, Martin Q; Marcantonio, Franco; Ravelo, Ana Christina (2016): No iron fertilization in the equatorial Pacific Ocean during the last ice age. Nature, 529(7587), 519-522, https://doi.org/10.1038/nature16453
Martínez-García, Alfredo; Sigman, Daniel M; Ren, Haojia Abby; Anderson, Robert F; Straub, Marietta; Hodell, David A; Jaccard, Samuel L; Eglinton, Timothy Ian; Haug, Gerald H (2014): Iron Fertilization of the Subantarctic Ocean During the Last Ice Age. Science, 343(6177), 1347-1350, https://doi.org/10.1126/science.1246848
Ren, Haojia Abby; Sigman, Daniel M; Thunell, Robert C; Prokopenko, Maria G (2012): Nitrogen isotopic composition of planktonic foraminifera from the modern ocean and recent sediments. Limnology and Oceanography, 57(4), 1011-1024, https://doi.org/10.4319/lo.2012.57.4.1011
Schiebel, Ralf; Smart, Sandi; Jentzen, Anna; Jonkers, Lukas; Morard, Raphaël; Meilland, Julie; Michel, Elisabeth; Coxall, Helen K; Hull, Pincelli M; de Garidel-Thoron, Thibault; Aze, Tracy; Quillévéré, Frédéric; Ren, Haojia Abby; Sigman, Daniel M; Vonhof, Hubert B; Martínez-García, Alfredo; Kucera, Michal; Bijma, Jelle; Spero, Howard J; Haug, Gerald H (2018): Advances in planktonic foraminifer research: New perspectives for paleoceanography. Revue de Micropaléontologie, 61(3-4), 113-138, https://doi.org/10.1016/j.revmic.2018.10.001
Smart, Sandi; Ren, Haojia Abby; Fawcett, Sarah; Schiebel, Ralf; Conte, Maureen H; Rafter, Patrick A; Ellis, Karen K; Weigand, Mira Alexandra; Oleynik, Sergey; Haug, Gerald H; Sigman, Daniel M (2018): Ground-truthing the planktic foraminifer-bound nitrogen isotope paleo-proxy in the Sargasso Sea. Geochimica et Cosmochimica Acta, 235, 463-482, https://doi.org/10.1016/j.gca.2018.05.023
Coverage:
Median Latitude: 2.585480 * Median Longitude: -51.347245 * South-bound Latitude: -42.913617 * West-bound Longitude: -161.040000 * North-bound Latitude: 33.500000 * East-bound Longitude: 176.700000
Date/Time Start: 1966-02-18T00:00:00 * Date/Time End: 1997-12-25T00:00:00
Minimum Elevation: -4245.0 m * Maximum Elevation: -1313.0 m
Event(s):
Comment:
Offsets are calculated for each foraminifera species by subtracting the average FB-δ15N of dinoflagellate-bearing foraminifera (G. ruber, T. sacculifer, O. universa) from the FB-δ15N of the target species (e.g., G. truncatulinoides). An alternative name for 'Globigerinoides ruber ruber' is 'Globigerinoides ruber pink'.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Auderset, Alexandra | |||
| 2 | Latitude of event | Latitude | Auderset, Alexandra | |||
| 3 | Longitude of event | Longitude | Auderset, Alexandra | |||
| 4 | Location | Location | Auderset, Alexandra | |||
| 5 | Name | Name | Auderset, Alexandra | Short ID in Figs.5, S5 and Table S2 | ||
| 6 | Reference/source | Reference | Auderset, Alexandra | Reference | ||
| 7 | Globigerinoides ruber albus, δ15N | G. ruber albus δ15N | ‰ air | Auderset, Alexandra | ||
| 8 | Globigerinoides ruber pink, δ15N | G. ruber pink δ15N | ‰ air | Auderset, Alexandra | ||
| 9 | Trilobatus sacculifer, δ15N | T. sacculifer δ15N | ‰ air | Auderset, Alexandra | ||
| 10 | Orbulina universa, δ15N | O. universa δ15N | ‰ air | Auderset, Alexandra | ||
| 11 | Globorotalia menardii, δ15N | G. menardii δ15N | ‰ air | Auderset, Alexandra | ||
| 12 | Neogloboquadrina dutertrei, δ15N | N. dutertrei δ15N | ‰ air | Auderset, Alexandra | ||
| 13 | Globigerinella siphonifera, δ15N | G. siphonifera δ15N | ‰ air | Auderset, Alexandra | ||
| 14 | Globorotalia tumida, δ15N | G. tumida δ15N | ‰ air | Auderset, Alexandra | ||
| 15 | Globorotalia hirsuta, δ15N | G. hirsuta δ15N | ‰ air | Auderset, Alexandra | ||
| 16 | Globigerina inflata, δ15N | G. inflata δ15N | ‰ air | Auderset, Alexandra | ||
| 17 | Globorotalia truncatulinoides, δ15N | G. truncatulinoides δ15N | ‰ air | Auderset, Alexandra | ||
| 18 | Globigerina bulloides, δ15N | G. bulloides δ15N | ‰ air | Auderset, Alexandra | ||
| 19 | Average | avg | Auderset, Alexandra | average dinoflagellate-bearing species | ||
| 20 | Offset | Offset | arbitrary units | Auderset, Alexandra | offset G.ruber albus | |
| 21 | Offset | Offset | arbitrary units | Auderset, Alexandra | offset O.universa | |
| 22 | Offset | Offset | arbitrary units | Auderset, Alexandra | offset T.sacculifer | |
| 23 | Offset | Offset | arbitrary units | Auderset, Alexandra | offset G.menardii | |
| 24 | Offset | Offset | arbitrary units | Auderset, Alexandra | offset N.dutertrei | |
| 25 | Offset | Offset | arbitrary units | Auderset, Alexandra | offset G.siphonifera | |
| 26 | Offset | Offset | arbitrary units | Auderset, Alexandra | offset G.tumida | |
| 27 | Offset | Offset | arbitrary units | Auderset, Alexandra | offset G.hirsuta | |
| 28 | Offset | Offset | arbitrary units | Auderset, Alexandra | offset G.inflata | |
| 29 | Offset | Offset | arbitrary units | Auderset, Alexandra | offset G.truncatulinoides | |
| 30 | Offset | Offset | arbitrary units | Auderset, Alexandra | offset G.bulloides |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
324 data points