© 2017 Elsevier LtdOrnithuromorph birds (the clade which includes modern avian radiation) first appeared in the Early Cretaceous in Asia and achieved a great diversity during the latest ages of the Late Cretaceous (Campanian and Maastrichtian). The evolutionary history of orithuromorphs during the first 17 MYAs of the Late Cretaceous (Cenomanian to Santonian ages) remains very poorly known, as the fossil record for this time interval is largely restricted to several isolated finds of the classic avian genus Ichthyornis in North America. Here we describe an isolated distal tibiotarsus of an evolutionary advanced bird, morphologically similar to Ichthyornis, from the middle Cenomanian of Saratov Province, European Russia. This is the first do...
Fossil bird material is exceptionally rare in the Mesozoic of western Asia. With the notable excepti...
The effect of the Cretaceous-Paleogene (K-Pg) (formerly Cretaceous-Tertiary, K-T) mass extinction on...
We describe a new large representative of the important fossil anseriform taxon Presbyornithidae fro...
© 2017 Elsevier LtdOrnithuromorph birds (the clade which includes modern avian radiation) first appe...
© 2017 Elsevier LtdOrnithuromorph birds (the clade which includes modern avian radiation) first appe...
© 2017 Elsevier LtdOrnithuromorph birds (the clade which includes modern avian radiation) first appe...
Ornithuromorpha is the most inclusive clade containing extant birds but not the Mesozoic Enantiornit...
<div><p>ABSTRACT</p><p>We describe a new isolated tarsometatarsus from the Early Cretaceous (Barremi...
We describe an enormous Late Cretaceous fossil bird from Kazakhstan, known from a pair of edentulous...
We describe an enormous Late Cretaceous fossil bird from Kazakhstan, known from a pair of edentulous...
We describe an enormous Late Cretaceous fossil bird from Kazakhstan, known from a pair of edentulous...
Birds known from more than isolated skeletal elements are rare in the fossil record, especially from...
none5siWe describe an enormous Late Cretaceous fossil bird from Kazakhstan, known from a pair of ede...
We review the previously described Late Cretaceous (Santonian) bird remains from the Csehbánya Forma...
Birds known from more than isolated skeletal elements are rare in the fossil record, especially from...
Fossil bird material is exceptionally rare in the Mesozoic of western Asia. With the notable excepti...
The effect of the Cretaceous-Paleogene (K-Pg) (formerly Cretaceous-Tertiary, K-T) mass extinction on...
We describe a new large representative of the important fossil anseriform taxon Presbyornithidae fro...
© 2017 Elsevier LtdOrnithuromorph birds (the clade which includes modern avian radiation) first appe...
© 2017 Elsevier LtdOrnithuromorph birds (the clade which includes modern avian radiation) first appe...
© 2017 Elsevier LtdOrnithuromorph birds (the clade which includes modern avian radiation) first appe...
Ornithuromorpha is the most inclusive clade containing extant birds but not the Mesozoic Enantiornit...
<div><p>ABSTRACT</p><p>We describe a new isolated tarsometatarsus from the Early Cretaceous (Barremi...
We describe an enormous Late Cretaceous fossil bird from Kazakhstan, known from a pair of edentulous...
We describe an enormous Late Cretaceous fossil bird from Kazakhstan, known from a pair of edentulous...
We describe an enormous Late Cretaceous fossil bird from Kazakhstan, known from a pair of edentulous...
Birds known from more than isolated skeletal elements are rare in the fossil record, especially from...
none5siWe describe an enormous Late Cretaceous fossil bird from Kazakhstan, known from a pair of ede...
We review the previously described Late Cretaceous (Santonian) bird remains from the Csehbánya Forma...
Birds known from more than isolated skeletal elements are rare in the fossil record, especially from...
Fossil bird material is exceptionally rare in the Mesozoic of western Asia. With the notable excepti...
The effect of the Cretaceous-Paleogene (K-Pg) (formerly Cretaceous-Tertiary, K-T) mass extinction on...
We describe a new large representative of the important fossil anseriform taxon Presbyornithidae fro...