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	ODP 748, South Indian	Mao Shaozhi and Mohr, 1992	0 in nan_n_CC22	76.766	-60.43
FO	North Sea Compilation, Europe	Costa and Davey, 1992	0 in amm_t_Watinoceras devonense	93.9	45.591
FO	North Sea Compilation, Europe	Davey, 1970	0 in stage_Albian	113.2	43.824
FO	Omsk No. 8, Russia	Lebedeva et al., 2013	0.4 in mag_C31r	70.579	51.553
FO	Arctic Basin, Arctic	Nøhr-Hansen, 2025	0 in stage_Turonian	93.9	74.422
FO	Northeast Greenland, Greenland	Nøhr-Hansen, 2025	1 in stage_Cenomanian	93.9	58.767
FO	Meer, Belgium	Slimani et al., 2011	0.5 in stage_Campanian	77.91	42.527
FO	MacKenzie, Canada	Williams et al., 2025	0.5 in stage_Coniacian	87.545	77.798
FO	Treeless Creek, Canada	Williams et al., 2025	0.5 in stage_Coniacian	87.545	77.09
FO	Hold With Hope, Greenland	Nøhr-Hansen et al., 2019	0 in stage_Turonian	93.9	59.222
FO	Cape Nares, Canada	Williams et al., 2025	0.5 in stage_Turonian	91.645	80.168
FO	Tarfaya, Morocco	Prauss, 2015	0.75 in plfor_A_Helvetoglobotruncana helvetica	90.693	21.304
LO	ODP 748, South Indian	Mao Shaozhi and Mohr, 1992	1 in nan_n_CC22	75.854	-60.475
LO	North Sea Compilation, Europe	Costa and Davey, 1992	1 in amm_b_Bostrychoceras polyplocum	78.34	43.91
LO	North Sea Compilation, Europe	Davey, 1970	1 in stage_Albian	100.5	45.002
LO	Gulf, Atlantic	Srivastava, 1995	1 in plfor_A_Dicarinella concavata	85.6	34.415
LO	Disko, Greenland	Piasecki et al., 1992	1 in nan_n_NP4	61.274	56.701
LO	Meer, Belgium	Slimani et al., 2011	0.7 in stage_Campanian	75.614	42.322
LO	MacKenzie, Canada	Williams et al., 2025	0.4 in stage_Maastrichtian	69.718	77.956
LO	Cape Nares, Canada	Williams et al., 2025	0.25 in stage_Maastrichtian	70.638	77.607