Ontology highlight
ABSTRACT:
SUBMITTER: Wang SC
PROVIDER: S-EPMC1564218 | biostudies-literature | 2006 Sep
REPOSITORIES: biostudies-literature
Wang Steve C SC Dodson Peter P
Proceedings of the National Academy of Sciences of the United States of America 20060905 37
Despite current interest in estimating the diversity of fossil and extant groups, little effort has been devoted to estimating the diversity of dinosaurs. Here we estimate the diversity of nonavian dinosaurs at approximately 1,850 genera, including those that remain to be discovered. With 527 genera currently described, at least 71% of dinosaur genera thus remain unknown. Although known diversity declined in the last stage of the Cretaceous, estimated diversity was steady, suggesting that dinosa ...[more]