Home›Bird Families›Member Count BandBrowse ByMember Count BandFactsMember Count BandSourcesComments (0)Reader Challenges (0)FactsComparisonTaxonomic Rank OrderWell-attested6 1Member Count BandUnder 10 SpeciesMember Count Band20 entries10 to 100 SpeciesMember Count Band60 entries100 to 1000 SpeciesMember Count Band32 entriesSources1. Wikipedia: Taxonomic ranktier 2WikipediaTaxonomic rank, Fundamental ranks section, rank sequence sentence, bird familiesQuote, Taxonomic rank, Fundamental ranks section, rank sequence sentence, bird familieskingdom, 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.