Cephalopods Environmental Sciences Evolution Geology Natural Disaster New Research Organisms Paleobiology Tide Pool: Cephalopods, Ash, and Sulphur Are to Blame Dr. M February 24, 2011 ammonoidanoxiaCambrian explosioncoal fly ashextintionflood basaltmass extinctionOrganismsPaleobiologyPermianSiberian Trap An occasional series where we briefly report 3 new studies and tell you why they are cool! Heightened biodiversity may make an ecosystem more stabile… View More Tide Pool: Cephalopods, Ash, and Sulphur Are to Blame
