330 species Strigopoidea Strigopidae: kakapo Nestoridae: kea and kakas Cacatuoidea Cacatuidae: cockatoos and cockatiel Psittacoidea Psittacidae: African and American parrots Psittaculidae: Australasian parrots Psittrichasiidae: Pesquet's parrot, vasa parrots Passeriformes Worldwide; 6,500 species Acanthisitti Acanthisittidae: New Zealand wrens Tyranni: suboscines Eurylaimides: Old World suboscines Sapayoidae: sapayoa Calyptomenidae: Calyptomenid broadbills Pittidae: pittas Eurylaimidae: broadbills Philepittidae: asities Tyrannides: New World suboscines Tyrannida: bronchophones Pipridae: manakins Cotingidae: cotingas Oxyruncidae: sharpbills Onychorhynchidae: royal flycatchers and allies Tityridae: becards and tityras Pipritidae: pipriteses Platyrinchidae: spadebills Tachurididae: many-colored rush tyrants Rhynchocyclidae: mionectine flycatchers Tyrannidae: tyrant flycatchers Furnariida: tracheophones Melanopareiidae: crescent-chests Conopophagidae: gnateaters Thamnophilidae: antbirds Grallariidae: antpittas Rhinocryptidae tapaculos Formicariidae: ground antbirds Furnariidae: ovenbirds Passeri: oscines Menurides Atrichornithidae: scrub-birds Menuridae: lyrebirds Climacterides Ptilonorhynchidae: bowerbirds Climacteridae: Australasian treecreepers Meliphagides Maluridae: Australasian wrens Dasyornithidae: bristlebirds Pardalotidae: pardalotes Acanthizidae: gerygones, thornbills and allies Meliphagidae: honeyeaters and relatives Orthonychides Pomatostomidae: Australasian babblers Orthonychidae: logrunners Corvides Cinclosomatoidea Cinclosomatidae: quail-thrushes and jewel-babblers Campephagoidea Campephagidae: cuckoo-shrikes Mohouoidea Mohouidae: whitehead and allies Neosittoidea Neosittidae: sittellas Orioloidea Eulacestomidae: wattled ploughbills Psophodidae: whipbirds and quail-thrushes Oreoicidae: Australo-Papuan bellbirds Falcunculidae: crested shriketits Paramythiidae: painted berrypeckers Pteruthiidae: shrike-babblers Vireonidae: vireos and relatives Pachycephalidae: whistlers and relatives (Colluricinclidae) Oriolidae: Old World orioles Malaconotoidea Machaerirhynchidae: boatbills Artamidae: woodswallows and butcherbirds Rhagologidae: mottled berryhunter Aegithinidae: ioras Pityriaseidae: bristlehead Malaconotidae: bushshrikes and relatives Platysteiridae: wattle-eyes and batises Vangidae: vangas (Tephrodornithidae; Prionopidae) Corvoidea Rhipiduridae: fantails Lamproliidae: silktail, drongo fantail Dicruridae: drongos Ifritidae: blue-capped ifrits Melampittidae: melampittas Corcoracidae: Australian mudnesters Paradisaeidae: birds-of-paradise Monarchidae: monarch flycatchers Laniidae: shrikes Corvidae: jays and crows Passerides Melanocharitida Melanocharitidae: berrypeckers Cnemophilida Cnemophilidae: satinbirds Petroicida Petroicidae: Australasian robins Notiomystidae: stitchbird Callaeidae: wattlebirds Eupetida Picathartidae: rockfowl Chaetopidae: rock-jumpers Eupetidae: rail-babbler Sylviida Paroidea Stenostiridae: fairy warblers Hyliotidae: hyliotas Remizidae: penduline tits Paridae: chickadees and true tits Alaudoidea Nicatoridae: nicators Panuridae: bearded reedling Alaudidae: larks Macrosphenidae: African warblers Locustelloidea Cisticolidae: cisticolas and relatives Acrocephalidae: marsh warblers Pnoepygidae: pygmy wren-babblers Locustellidae: grass warblers Donacobiidae: donacobius Bernieridae: Malagasy warblers Hirundinidae: swallows and martins Pycnonotidae: bulbuls Aegithaloidea Phylloscopidae: leaf warblers Cettiidae: bush warblers (Erythrocercidae; Scotocercidae) Hyliidae: hylias Aegithalidae: bushtits Sylvioidea Sylviidae: true warblers Paradoxornithidae: parrotbills, fulvettas Zosteropidae: white-eyes Timaliidae: babblers and relatives Pellorneidae: fulvettas, ground babblers Leiothrichidae: laughing thrushes Muscicapida Reguloidea Regulidae: kinglets Bombycilloidea Elachuridae: spotted wren-babblers †Mohoidae: Hawaiian honeyeaters Ptiliogonatidae: silky-flycatchers Bombycillidae: waxwings Dulidae: palmchat Hypocoliidae: hypocolius Certhioidea Tichodromidae: wallcreeper Sittidae: nuthatches Certhiidae: treecreepers Troglodytidae: wrens Polioptilidae: gnatcatchers Muscicapoidea Cinclidae: dippers Turdidae: thrushes and relatives Muscicapidae: flycatchers and relatives Buphagidae: oxpeckers Mimidae: mockingbirds and thrashers Sturnidae: starlings