Home›Bird Genera›Era First Appeared›QuaternaryBrowse ByQuaternaryFactsQuaternarySourcesComments (0)Reader Challenges (0)FactsComparisonTaxonomic Rank OrderWell-attested7 1QuaternaryFilter Results22 entriesTaxonomic RankAllGenus (22)Common GroupAllCrow and Jay Genera (Corvidae) (8)Finch Genera (4)Hawk and Harrier Genera (1)New World Vulture Genera (1)Penguin Genera (1)Starling Genera (2)Swallow Genera (1)Thrush Genera (2)Tit Genera (1)Everyday GroupAllCrow and Jay Genera (Corvidae) (8)Finch Genera (4)Hawk and Harrier Genera (1)New World Vulture Genera (1)Penguin Genera (1)Starling Genera (2)Swallow Genera (1)Thrush Genera (2)Tit Genera (1)Geographic DistributionAllAfrica (3)Asia (3)Australia (1)Brazil (1)China (1)Europe (2)Indonesia (1)Macaronesia (1)Mexico (1)North Africa (1)North America (4)Oceania (1)Papua New Guinea (1)Philippines (1)Seychelles (1)Southeast Asia (1)Tierra del Fuego (1)United States (1)Vietnam (1)Western Asia (1)Living or ExtinctAllYes (22)Show ResultsBrowseCompareSelect all 22AcridotheresQuaternaryAerodramusQuaternaryAphelocomaQuaternaryAptenodytesQuaternaryCarduelisQuaternaryCathartesQuaternaryCatharusQuaternaryCircusQuaternaryCyanocittaQuaternaryCyanopicaQuaternaryFringillaQuaternaryGarrulusQuaternaryGymnorhinusQuaternaryHirundoQuaternaryLoxiaQuaternaryNucifragaQuaternaryParusQuaternaryPerisoreusQuaternaryPyrrhocoraxQuaternarySerinusQuaternarySturnusQuaternaryZootheraQuaternarySources1. Wikipedia: Taxonomic ranktier 2WikipediaTaxonomic rank, Fundamental ranks section, rank sequence sentence, bird generaQuote, Taxonomic rank, Fundamental ranks section, rank sequence sentence, bird generakingdom, phylum or division, class, order, family, genus, and speciesView the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.