Supplementary material from "Indirect effects of climate change altered the cannibalistic behaviour of shell-drilling gastropods in Antarctica during the Eocene"

• Main Authors: Dietl, Gregory P., Nagel-Myers, Judith, Aronson, Richard B.
• Format: Article in Journal/Newspaper
• Language: unknown
• Published: Figshare 2018
• Subjects: Ecology; FOS Biological sciences; 40308 Palaeontology incl. Palynology; FOS Earth and related environmental sciences; Antarctic; Antarctic Peninsula; Seymour; Seymour Island; Antarc*; Antarctica
• Online Access: https://dx.doi.org/10.6084/m9.figshare.c.4272122.v1; https://figshare.com/collections/Supplementary_material_from_Indirect_effects_of_climate_change_altered_the_cannibalistic_behaviour_of_shell-drilling_gastropods_in_Antarctica_during_the_Eocene_/4272122/1

The fossil record from Seymour Island, Antarctic Peninsula, provides a record of biotic response to the onset of global climatic cooling during the Eocene. Using drilling traces—small, round holes preserved on prey shells—we examined the effect of a cooling pulse 41 Ma on the cannibalistic behaviour...