{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Barrowclough GF"],"funding":["National Science Foundation"],"pagination":["e0166307"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC5120813"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["11(11)"],"pubmed_abstract":["Estimates of global species diversity have varied widely, primarily based on variation in the numbers derived from different inventory methods of arthropods and other small invertebrates. Within vertebrates, current diversity metrics for fishes, amphibians, and reptiles are known to be poor estimators, whereas those for birds and mammals are often assumed to be relatively well established. We show that avian evolutionary diversity is significantly underestimated due to a taxonomic tradition not found in most other taxonomic groups. Using a sample of 200 species taken from a list of 9159 biological species determined primarily by morphological criteria, we applied a diagnostic, evolutionary species concept to a morphological and distributional data set that resulted in an estimate of 18,043"],"journal":["PloS one"],"pubmed_title":["How Many Kinds of Birds Are There and Why Does It Matter?"],"pmcid":["PMC5120813"],"funding_grant_id":["1241066 and 1146423","DEB 0815057"],"pubmed_authors":["Barrowclough GF","Klicka J","Zink RM","Cracraft J"],"additional_accession":[]},"is_claimable":false,"name":"How Many Kinds of Birds Are There and Why Does It Matter?","description":"Estimates of global species diversity have varied widely, primarily based on variation in the numbers derived from different inventory methods of arthropods and other small invertebrates. Within vertebrates, current diversity metrics for fishes, amphibians, and reptiles are known to be poor estimators, whereas those for birds and mammals are often assumed to be relatively well established. We show that avian evolutionary diversity is significantly underestimated due to a taxonomic tradition not found in most other taxonomic groups. Using a sample of 200 species taken from a list of 9159 biological species determined primarily by morphological criteria, we applied a diagnostic, evolutionary species concept to a morphological and distributional data set that resulted in an estimate of 18,043","dates":{"release":"2016-01-01T00:00:00Z","publication":"2016","modification":"2025-04-27T01:25:29.721Z","creation":"2019-03-26T22:48:53Z"},"accession":"S-EPMC5120813","cross_references":{"pubmed":["27880775"],"doi":["10.1371/journal.pone.0166307"]}}