Radionovskaya Svetlana sr632@cam.ac.uk 0009-0009-9109-1596 Cambridge University https://ror.org/013meh722 Skinner Luke C lcs32@cam.ac.uk 0000-0002-5050-0244 Cambridge University https://ror.org/013meh722 2026 Planktic stable isotopes and benthic foraminiferal assemblage data for sediment cores SHAK-08-5P and SHAK-05-3P/3K dataset bundled publication https://doi.org/10.1594/PANGAEA.996368 2026-09-10T13:11:26 We report planktic foraminifera stable isotopes and benthic foraminiferal assemblage data from southwestern Iberian Margin sites SHAK-08-5P and SHAK-05-3P/3K, spanning ~50-85 ka (i.e. MIS 4/3 transition, MIS 4, MIS 5a). Additionally, deglacial benthic foraminifera assemblage data are reported from site SHAK-05-3K. Stable oxygen and carbon isotopes were performed on the planktic foraminifer species Globigerina bulloides from the 250-300μm size fraction in the Godwin Laboratory, University of Cambridge. Benthic foraminiferal census counts were conducted on specimens picked from the >212μm size fraction. A smaller subset of samples from site SHAK-05-3P was analysed for benthic foraminifera assemblages using the >150μm size fraction. Radionovskaya Svetlana sr632@cam.ac.uk 0009-0009-9109-1596 Skinner Luke C lcs32@cam.ac.uk 0000-0002-5050-0244 2026 A micropalaeontological perspective on changes in bottom-water conditions at the Iberian Margin during the last glacial cycle journal article Quaternary Science Reviews 392 https://doi.org/10.1016/j.quascirev.2026.110256 110256 -10.6918 -10.063300000000027 37.6025 37.7817 -10.377512499999966 37.692775 2013-08-16T17:00:00 2013-08-19T16:00:00 Natural Environment Research Council NERC http://www.nerc.ac.uk/ https://doi.org/10.13039/501100000270 2073288 PhD studentship 4 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ 250-300μm size fraction | Globigerina bulloides, δ18O | G. bulloides δ18O | Isotope ratio mass spectrometry | Globigerina bulloides, δ13C | G. bulloides δ13C | Size fraction | Eggerella bradyi | E. bradyi | Counting, foraminifera, benthic | Bulimina aculeata | B. aculeata | Bulimina alazanensis | B. alazanensis | Cassidulina neoteretis | C. neoteretis | Cibicides bradyi | C. bradyi | Cibicides lobatulus | C. lobatulus | Cibicidoides mundulus | C. mundulus | Cibicidoides wuellerstorfi | C. wuellerstorfi | Chilostomella oolina | C. oolina | Epistominella exigua | E. exigua | Fissurina spp. | Globobulimina affinis | G. affinis | Gyroidinoides spp. | Hoeglundina elegans | H. elegans | Lenticulina spp. | Melonis barleeanus | M. barleeanus | Melonis pompilioides | M. pompilioides | Nuttallides umbonifera | N. umbonifera | Oridorsalis umbonatus | O. umbonatus | Pullenia bulloides | P. bulloides | Pullenia quinqueloba | P. quinqueloba | murrhina | Pyrgo spp. | Quinqueloculina spp. | Sigmoilopsis schlumbergeri | S. schlumbergeri | Triloculina tricarinata | T. tricarinata | Uvigerina spp. | Foraminifera, benthic, other | Foram benth oth | 250-300 μm size fraction | Cibicidoides wuellestorfi subsp. convexa | C. wuellestorfi subsp. convexa | Cibicidoides/ Cibicides other | Cibicidoides spp. | Globocassidulina spp. citable Benthic foraminifera assemblages Iberian margin MIS 4 MIS 5a Stable carbon and oxygen isotopes method250 method4740 param144 param145 param19307 param19326 param19358 param19366 param19379 param19380 param19400 param19403 param19419 param19420 param19422 param19424 param19434 param19497 param28610 param28646 param28679 param30196 param30203 param30323 param48399 param48420 param54465 param567781 param567782 param59386 param59388 param84569 param84796 param85815 param9001 pi105275 author105275 author28583 award5188 funder1797 geocode1599 geocode1600 geocode1601 inst388 journal13626 license21 ref140937 term50114 term50835 term51450 term76358 term78307