Schemes including Sayornis phoebe

• eBird/Clements Checklist 6.8 Sayornis phoebe
• IUCN Red List of Threatened Species. Version 2012.1 Sayornis phoebe
• eBird/Clements Checklist 6.7 Sayornis phoebe
• IUCN Red List of Threatened Species. Version 2012.2 (106004291) Sayornis phoebe
• CONABIO (189898AVESB501112) Sayornis phoebe
• NatureServe Explorer: An online encyclopedia of life. Version 7.1 (ELEMENT_GLOBAL.2.102820) Sayornis phoebe
• eBird/Clements Checklist 6.9 Sayornis phoebe
• GBIF (2483606) Sayornis phoebe
• eBird/Clements Checklist v2017 Sayornis phoebe