Data plotted here is from DINOSTRAT, available via Zenodo: DOI: 10.5281/zenodo.18375303. Please cite Bijl, 2022 https://doi.org/10.5194/essd-14-579-2022 when using this data.

Distribution


Plots are based on the following information

FO/LO	Location	Source	Calibration	Age (Ma)	Paleolatitude
FO	Dababiya, Egypt	Soliman and Slimani, 2018b	0.8 in nan_n_CC26a	67.388	8.747
FO	Rif, Morocco	Slimani et al., 2016	0.5 in stage_Maastrichtian	69.105	23.869
FO	Rif, Morocco	Slimani et al., 2016	0.9 in stage_Maastrichtian	66.653	23.7
LO	Scotian Margin, Canada	Fensome et al., 2008	0.5 between 0 nan_c_NC22 1 nan_n_NP8	63.201	37.566
LO	Rif, Morocco	Slimani et al., 2016	1 in stage_Danian	61.66	23.174
LO	Rif, Morocco	Slimani et al., 2016	0.5 in stage_Danian	63.85	23.444
LO	Nuussuaq basin, Greenland	Nøhr-Hansen, 2025	1 in stage_Maastrichtian	66.04	57.239
LO	West Greenland, Arctic	Nøhr-Hansen, 2025	0 in stage_Danian	66.04	51.118
LO	Seymour Island, Antarctic Peninsula	Bowman et al., 2012	1 in stage_Maastrichtian	66.04	-66.318
LO	Seymour Island, Antarctic Peninsula	Thorn et al., 2009	0 in nan_n_NP1	66.04	-66.318
LO	Austral Basin, Patagonia	Gonzalez-Estebenet et al., 2021	0.5 in nan_n_CC26	66.929	-55.992