Paleobiology DatabaseThe Paleobiology Database is an international scientific organization run by paleontological researchers from many institutions that brings together taxonomic and distributional information about the entire fossil record of plants and animals.
The Database currently includes nine main tables: published references, taxonomic names, taxonomic synonymies and classifications, primary collection data, taxonomic occurrences, reidentifications of occurrences, and three tables describing geological time scales. Additional scientific tables track ecological and taphonomic attributes of higher taxa and species, measurements of specimens, and data about the digital fossil images on the site.