Ornithothoraces
Ornithothoraces is a group of avialans that includes all enantiornithes ("opposite birds") and the euornithes ("true birds"), which includes modern birds and their closest ancestors. The name Ornithothoraces means "bird thoraxes". This refers to the modern, highly advanced anatomy of the thorax that gave the ornithothoracines superior flight capability compared with more primitive avialans. This anatomy includes a large, keeled breastbone, elongated coracoids and a modified glenoid joint in the shoulder, and a semi-rigid rib cage. In spite of this at least the sternum seems to have developed convergently rather than being a true homology.
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1996 in paleontology1998 in paleontology1999 in paleontology2013 in archosaur paleontologyAvebrevicaudaAvialaeBirdChongmingiaConfuciusornisConfuciusornithidaeCruralispenniaEnantiornithesEoalulavisEuornithesGargantuavisIberomesornisJinguofortisidaeOrnithothoracineOrnithothoracinesPengornithidaePiksiPygostyliaSulcavisSuzhousaurusXinghaiornis
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Ornithothoraces
Ornithothoraces is a group of avialans that includes all enantiornithes ("opposite birds") and the euornithes ("true birds"), which includes modern birds and their closest ancestors. The name Ornithothoraces means "bird thoraxes". This refers to the modern, highly advanced anatomy of the thorax that gave the ornithothoracines superior flight capability compared with more primitive avialans. This anatomy includes a large, keeled breastbone, elongated coracoids and a modified glenoid joint in the shoulder, and a semi-rigid rib cage. In spite of this at least the sternum seems to have developed convergently rather than being a true homology.
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De Ornithothoraces zijn een gr ...... ep, alsmede de Enantiornithes.
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Les Ornithothoraces constituen ...... urs ancêtres fossiles proches.
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Ornithothoraces (gr. "tórax de ...... sis en lugar de Iberomesornis.
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Ornithothoraces (лат.) — клада ...... еменных пернатых (Neornithes).
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Ornithothoraces hegazti klado ...... xari egiten dio erreferentzia.
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Ornithothoraces is a group of ...... gh its exact age is uncertain.
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Ornithothoraces é um clado de ...... e sua idade exata ser incerta.
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Ornithothoraces – klad zaawans ...... ykorzystał Sinornis santensis.
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Ornithothoraces — клада птахів ...... учасних пернатих (Neornithes).
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الطيريات الصدرية هي مجموعة من ...... طيريات الأجنحة الأكثر بدائية.
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Wikipage page ID
15,331,216
page length (characters) of wiki page
Wikipage revision ID
1,008,850,657
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authority
Chiappe & Calvo, 1994
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fossil range
Early Cretaceous–Present,
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image
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image2 caption
image caption
Fossil of an enantiornithean
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name
Ornithothoracines
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subdivision
*Enantiornithes
*Euornithes
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subdivision ranks
Subgroups
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taxon
Ornithothoraces
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subject
hypernym
type
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De Ornithothoraces zijn een gr ...... nitie: de laatste gemeenschapp
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Les Ornithothoraces constituen ...... urs ancêtres fossiles proches.
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Ornithothoraces (gr. "tórax de ...... s basales según Chiappe, 2007
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Ornithothoraces (лат.) — клада ...... еменных пернатых (Neornithes).
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Ornithothoraces hegazti klado ...... xari egiten dio erreferentzia.
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Ornithothoraces is a group of ...... er than being a true homology.
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Ornithothoraces é um clado de ...... a torácica dorsal semirrígida.
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Ornithothoraces – klad zaawans ...... ykorzystał Sinornis santensis.
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Ornithothoraces — клада птахів ...... учасних пернатих (Neornithes).
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الطيريات الصدرية هي مجموعة من ...... طيريات الأجنحة الأكثر بدائية.
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label
Ornithothoraces
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Ornithothoraces
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Ornithothoraces
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Ornithothoraces
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Ornithothoraces
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Ornithothoraces
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Ornithothoraces
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Ornithothoraces
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Ornithothoraces
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Ornithothoraces
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