Pteridinium fossil oxygen level evolution

Pteridinium fossil oxygen level evolution

Earliest animals evolved in the mid to late Proterozoic Eon and lie deep in the fossil record. Depicted in the photo is an example of the Pteridinium genus. Credit: Douglas Erwin / National Museum of Natural History

Additional Information

Groups

Research Horizons

Categories
Environment, Life Sciences and Biology, Research
Keywords
animal, atmosphere, computational model, evolution, metazoan, O2, Ocean, oxygen, reinhard, science, simulation
Status
  • Created By: Ben Brumfield
  • Workflow Status: Published
  • Created On: Jul 25, 2016 - 2:41pm
  • Last Updated: Oct 7, 2016 - 10:55pm