Fig. 2.

Present-day occurrences (Top) for Coliidae as derived from GBIF. Using these occurrences, models of abiotic tolerances for this clade were projected onto estimates of past climate conditions at the Ypresian, an interval when numerous fossil representatives of this group were deposited. Note the accurate correspondence between fossil localities (shown on map) and model predictions. Maps are shown for both the least training presence (LTP; green) (Middle) and MaxSSS (blue) (Bottom) threshold methods; pink and white occurrences represent Getech and EarthByte paleo-plate rotational models, respectively (see Methods for details). For other clades, see SI Appendix, Figs. S21–S30.