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	0.65 in stage_Pliensbachian	187.245	27.222
FO	North Sea Compilation, Europe	Copestake and Partington, 2023	0.1 in amm_b_Hildoceras bifrons	181.035	42.856
FO	North Sea Compilation, Europe	Riding and Thomas, 1992	0 in amm_t_Hildoceras bifrons	181.17	42.9
FO	Bavaria, Germany	Bucefalo Palliani and Riding, 2003	0 in amm_t_Hildoceras bifrons	181.17	42.528
FO	Arctic Basin, Arctic	Bujak et al., 2022	0.5 in amm_b_Hildoceras bifrons	180.495	72.882
FO	Champagne, France	Fauconnier, 1995	0 in amm_b_Haugia variabilis	179.82	40.312
FO	Denmark synthesis, Europe	Bucefalo Palliani and Riding, 2003	0 in amm_t_Hildoceras bifrons	181.17	48.627
FO	Dorset-Yorkshire, England	Woollam and Riding, 1983	0 in amm_b_Haugia variabilis	179.82	40.491
FO	Volga Basin, Russia	Feist-Burkhardt, 1994	0 in amm_b_Haugia variabilis	179.82	60.521
FO	Lusitanian Basin, Portugal	Correia et al., 2018	0.5 in amm_b_Hildoceras bifrons	180.495	32.167
FO	Whitby, UK	vd Schootbrugge et al., 2019a	0 in amm_b_Haugia variabilis	179.82	43.063
LO	Scotian Margin, Canada	Williams et al., 1993	0.15 in stage_Bajocian	170.49	28.342
LO	North Sea Compilation, Europe	Copestake and Partington, 2023	1 in amm_b_Stephanoceras humphriesianum	169.74	39.939
LO	North Sea Compilation, Europe	Riding and Thomas, 1992	1 in amm_b_Sonninia propinquans	170.09	39.931
LO	North Sea Compilation, Europe	Riding and Thomas, 1992	0.5 in amm_b_Stephanoceras humphriesianum	169.915	39.935
LO	Arctic Basin, Arctic	Bujak et al., 2022	0 in amm_b_Sonninia propinquans	170.32	72.769
LO	Champagne, France	Fauconnier, 1995	1 in amm_b_Leioceras opalinum	172.7	37.625
LO	Dorset-Yorkshire, England	Woollam and Riding, 1983	1 in amm_b_Stephanoceras humphriesianum	169.74	38.257
LO	Volga Basin, Russia	Feist-Burkhardt, 1994	1 in amm_b_Leioceras opalinum	172.7	56.19
LO	Cabo Mondego, Portugal	Correia et al., 2019	0.5 in amm_t_Brasilia bradfordensis	171.7	30.564
LO	Lusitanian Basin, Portugal	Correia et al., 2018	0.5 in amm_b_Brasilia bradfordensis	171.7	30.682