Supplementary Figure 2

Plots of raw occurrences of ammonites, aragonitic and calcitic bivalves, outcrop area and number of collections within depth and distance-from-paleoshoreline zones for the Cenomanian-Turonian and lower Campanian. A. Cenomanian-Turonian occurrences, outcrop area and collections by depth zones, plotted by percentage of total; B. Cenomanian-Turonian occurrences, outcrop area and collections by distance-from-paleoshoreline zones; C. lower Campanian occurrences, outcrop area and collections by depth zones, plotted by percentage of total; D. lower Campanian occurrences, outcrop area and collections by distance-from-paleoshoreline zones.

本数据集包含森诺曼期-土仑期（Cenomanian-Turonian）与早坎潘期（lower Campanian）的菊石（ammonites）、文石质双壳类（aragonitic bivalves）及方解石质双壳类（calcitic bivalves）的原始化石产出点、露头面积，以及各深度带与距古海岸线带（distance-from-paleoshoreline zones）内的采集件数量相关绘图数据。具体分为四组子图：A. 森诺曼期-土仑期按深度带统计的产出点、露头面积与采集件数量，以占总量的百分比绘图；B. 森诺曼期-土仑期按距古海岸线带统计的产出点、露头面积与采集件数量；C. 早坎潘期按深度带统计的产出点、露头面积与采集件数量，以占总量的百分比绘图；D. 早坎潘期按距古海岸线带统计的产出点、露头面积与采集件数量。