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 in stage_Berriasian	143.1	35.307
FO	North Sea Compilation, Europe	Riding and Thomas, 1992	0 in amm_b_Aulacostephanus eudoxus	150.99	40.164
FO	Australia synthesis, Oceania	Helby et al., 1987	0.5 in stage_Tithonian	146.17	-48.166
FO	Northwest Australia compilation, Oceania	Riding et al., 2010	0.4 in stage_Tithonian	146.784	-49.966
FO	Denmark synthesis, Europe	Poulsen and Riding, 2003 sensu Riding et al., 2010	0.75 in stage_Kimmeridgian	150.625	44.546
FO	Haldager 1, Denmark	Davey, 1982	0.5 in amm_b_Glaucolithites glaucolithus	144.815	43.993
FO	North Yorkshire, UK	Bailey et al., 1997	0.5 in amm_b_Pectinatites pectinatus	147.06	41.397
LO	Scotian Margin, Canada	Williams et al., 1993	0.67 in stage_Berriasian	139.482	35.583
LO	North Sea Compilation, Europe	Costa and Davey, 1992	0.2 in amm_b_Paratollia/Platylenticeras	136.182	39.642
LO	Australia synthesis, Oceania	Helby et al., 1987	1 in stage_Berriasian	137.7	-52.599
LO	Arctic Basin, Arctic	Williams et al., 2025	0.2 in stage_Valanginian	136.68	70.32
LO	ODP 765, Northwest Australia	Helby and McMinn, 1992	0.8 in nan_n_CC3	133.855	-51.695
LO	Dorset-Yorkshire, England	Woollam and Riding, 1983	1 in amm_b_Peregrinoceras albidum	136.59	38.905
LO	Central Danish Trough, Europe	Heilmann-Clausen, 1987	0.5 in amm_b_Paratollia/Platylenticeras	135.57	43.01
LO	Haldager 1, Denmark	Davey, 1982	1 in amm_b_Polyptychites	135.55	43.762
LO	Moray Firth, Scotland	Duxbury, 2018	1 in amm_b_Dichotomites crassus	134.06	44.51
LO	Volga Basin, Russia	Harding et al., 2011	0.67 in amm_r_Craspedites nodiger	142.81	45.884