Cerulean Warbler Setophaga cerulea RSGCN Status RSGCN RSGCN Category High Unique ID 950032 Regional Responsibility <25% Federal Status NA Global Rank G4 Taxon/SubTaxon Landbirds ITIS TSN 950032 NS Unique ID ELEMENT_GLOBAL.2.101759 NS Global ID 101759 RegionalID B219