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Possible species-flock scenario for the evolution of the cyprinid genus Capoeta (Cypriniformes: Cyprinidae) within late Neogene lake systems of the Armenian Highland

Ayvazyan, Anna ; Vasilyan, Davit ; Böhme, Madelaine

In: PLOS ONE, 2019, vol. 14, no. 5, p. e0215543

We studied 4 Ma old isolated pharyngeal teeth from lake sediments of Çevirme (Tekman Palaeolake, Erzurum Province). Based on shape characters defined for 3D models of modern species, we found that the Pliocene lake constitutes sympatric occurrence of four Capoeta species (C. cf. umbla, C. cf. baliki, C. cf. sieboldi and C. sp. sevangi/capoeta), whose modern relatives belong to a monophyletic...

Neogene amphibians and reptiles (Caudata, Anura, Gekkota, Lacertilia, and Testudines) from the south of Western Siberia, Russia, and Northeastern Kazakhstan

Vasilyan​, Davit ; Zazhigin, Vladimir S. ; Böhme, Madelaine

In: PeerJ, 2017, vol. 5, p. e3025

The present-day amphibian and reptile fauna of Western Siberia are the least diverse of the Palaearctic Realm, as a consequence of the unfavourable climatic conditions that predominate in this region. The origin and emergence of these herpetofaunal groups are poorly understood. Aside from the better-explored European Neogene localities yielding amphibian and reptile fossil remains, the...

First European evidence for transcontinental dispersal of crocodylus (Late Neogene of southern Italy)

Delfino, Massimo ; Böhme, Madelaine

In: Zoological journal of the Linnean Society, 2007, vol. 149, p. 293

Migration history of air-breathing fishes reveals Neogene atmospheric circulation patterns

Böhme, Madelaine

In: Bulletin of the Geological Society of America, 2001, vol. 32, no. 5, p. 393