Gamgam

An mga gamgam (Aves) iyo idtong mga balukagon, duwang-bitisan asin naghihilomlom-sugok na mga hayop; sinda napipisan sa inaapod na mga vertebrates. An mga ini iyo an may dakol na sarì na nabubuhay, mala ta tinatayang sinda nagbibilang sampulong ribo. An mga gamgam nasasakop kan subklaseng Neornithes, nabubuhay warak nanggad sa kinaban asin may tamanyong napoon sa sadit-sadit na nasukol 5 sentimetro (2 pulgada) sana arog kan inaapod na Bee Hummingbird abot sa dakulang gamgam na inaapod Ostrich nagsusukol na 2.75 metro (9 na pye). Tinutubod na an mga gamgam nagbutwa sa panahon kan theropod dinosaurs kan periodong Jurassic, mga 150 milyon na taon nakaagi.

Mga gamgam napipisan sa iba-ibang Order

Palaeognathae	Struthionimorphae Struthioniformes (ostriches) Notopalaeognathae Rheimorphae Rheiformes (rheas) Novaeratitae Casuariiformes (cassowaries & emus) Apterygiformes (kiwi) †Aepyornithiformes (elephant birds) Tinamimorphae †Dinornithiformes (moas) †Lithornithiformes (false tinamous) Tinamiformes (tinamu)
Neognathae	Galloanseres Gallomorphae Galliformes (landfowl) Odontoanserae †Odontopterygiformes Anserimorphae †Vegaviiformes †Gastornithiformes (Gastornis) Anseriformes (waterfowl) Neoaves Columbea Mirandornithes Phoenicopteriformes (flamingoes) Podicipediformes (grebes) Columbimorphae Mesitornithiformes (mesites) Pterocliformes (sandgrouse) Columbiformes (pigeons) Passerea Otidae Otidimorphae Cuculiformes (cuckoos) Otidiformes (bustards) Musophagiformes (turacos) Cypselomorphae Caprimulgiformes (nightjars) Nyctibiiformes (oilbirds & potoos) Podargiformes (frogmouths) Aegotheliformes (owlet-nightjars) Apodiformes (hummingbirds & swifts) Gruae Opisthocomiformes (hoatzin) Cursorimorphae Gruiformes (rails and cranes) Charadriiformes (shorebirds) Ardeae Phaethontimorphae Eurypygiformes (sunbittern, kagu) Phaethontiformes (tropicbirds) Aequornithes Gaviiformes (loons) Austrodyptornithes Procellariiformes (albatross and petrels) Sphenisciformes (penguins) Ciconiiformes (storks) Suliformes (boobies, cormorants, etc.) Pelecaniformes (pelicans, herons & egrets) Telluraves Afroaves Accipitrimorphae Cathartiformes (condors and New World vultures) Accipitriformes (hawks, eagles, vultures, etc.) Strigiformes (owls) Coraciimorphae Coliiformes (mousebirds) Leptosomiformes (cuckoo roller) Trogoniformes (trogons) Bucerotiformes (hornbills, hoopoe and wood hoopoes) Coraciiformes (kingfishers etc.) Piciformes (woodpeckers etc.) Plantilya:Clade label Plantilya:Clade label Plantilya:Clade label Plantilya:Clade label Australaves Cariamiformes (seriemas) Eufalconimorphae Falconiformes (falcons) Psittacopasserae Psittaciformes (parrots) Passeriformes (songbirds and kin)

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Mga panluwas na takod

• http://avibase.bsc-eoc.org/avibase.jsp?lang=EN&pg=home Kinua 07-04-14
• http://www.birdlife.org/ Kinua 07-04-14
• http://people.eku.edu/ritchisong/birdbiogeography1.htm Archived 2007-03-04 at the Wayback Machine. Kinua 07-04-14
• http://birds.audubon.org/ Kinua 07-04-14

Hilingon man

• Goura victoria