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	Scotian Margin, Canada	Williams et al., 1993	0.3 in stage_Valanginian	136.17	35.835
FO	North Sea Compilation, Europe	Costa and Davey, 1992	0.5 in amm_b_Surites stenomphalus	138.03	39.707
FO	ODP 638B, Equatorial Atlantic	Masure, 1988a	0.85 in nan_n_CC3b	133.51	34.595
FO	Salzburg, Austria	Boorova et al., 1999	0.3 in stage_Berriasian	141.48	29.513
FO	Central Danish Trough, Europe	Heilmann-Clausen, 1987	0 in amm_b_Peregrinoceras albidum	137.81	43.103
FO	DSDP 534, USA	Habib and Drugg, 1983	0.75 in mag_M17r	140.809	24.229
FO	Haldager 1, Denmark	Davey, 1982	0 in amm_b_Paratollia/Platylenticeras	136.59	43.788
FO	Moray Firth, Scotland	Duxbury, 2018	0.25 in amm_b_Peregrinoceras albidum	137.505	44.384
FO	Angles, France	Monteil, 1993	0.16 in stage_Berriasian	142.236	30.672
FO	Berrias, France	Monteil, 1993	0.67 in amm_t_Berriasella jacobi	142.159	31.502
FO	Broyon, France	Monteil, 1993	0.72 in amm_t_Berriasella jacobi	142.041	31.807
LO	Scotian Margin, Canada	Williams et al., 1993	0.8 in stage_Barremian	122.42	37.013
LO	North Sea Compilation, Europe	Costa and Davey, 1992	0.87 in amm_b_Deshayesites deshayesi	119.222	42.309
LO	North Sea Compilation, Europe	Duxbury, 2019	0.8 in stage_Aptian	114.84	43.672
LO	Isle of Wright, UK	Duxbury, 1983	0.9 in amm_b_Deshayesites deshayesi	119.196	40.373
LO	ODP 638B, Equatorial Atlantic	Masure, 1988a	1 in nan_n_CC4a	131.081	34.112
LO	Q13_14, Scotland	Duxbury, 2001	0.925 in amm_b_Deshayesites deshayesi	119.174	47.94
LO	Arctic Basin, Arctic	Williams et al., 2025	0.3 in stage_Aptian	118.94	72.701
LO	Salzburg, Austria	Boorova et al., 1999	1 in stage_Valanginian	132.6	28.416
LO	Central Danish Trough, Europe	Heilmann-Clausen, 1987	0 in amm_b_Tropaeum bowerbanki	119.11	45.749