American Black Duck Anas rubripes RSGCN Status RSGCN RSGCN Category High Unique ID 175068 Regional Responsibility 50-75% Federal Status NA Global Rank G5 Taxon/SubTaxon Waterfowl ITIS TSN 175068 NS Unique ID ELEMENT_GLOBAL.2.102967 NS Global ID 102967 RegionalID B18