12/9/2023 0 Comments 3d print files skull gorilla skull![]() Research shows that the ecological community appears to have dispersed into Africa from the eastern Mediterranean sometime after about eight million years ago. The animals that lived with Anadoluvius are those commonly associated with African grasslands and dry forests today, such as giraffes, wart hogs, rhinos, diverse antelopes, zebras, elephants, porcupines, hyaenas and lion-like carnivores. The powerful jaws and large, thickly enameled teeth suggest a diet including hard or tough food items from terrestrial sources such as roots and rhizomes.” “More like what we think the environments of early humans in Africa were like. “We have no limb bones but judging from its jaws and teeth, the animals found alongside it, and the geological indicators of the environment, Anadoluvius probably lived in relatively open conditions, unlike the forest settings of living great apes,” said Sevim Erol. The researchers say Anadoluvius was about the size of a large male chimpanzee (50-60 kg) – very large for a chimp and close to the average size of a female gorilla (75-80 kg) – lived in a dry forest setting, and probably spent a great deal of time on the ground. The fossil includes most of the facial structure and the front part of the brain case. Previously described fossils do not have this much of the brain case.”Įxcavation of the Anadoluvius turkae fossil, a significantly well-preserved partial cranium uncovered at the Çorakyerler fossil site in Türkiye in 2015. The new part is the forehead, with bone preserved to about the crown of the cranium. “The face is mostly complete, after applying mirror imaging. “The completeness of the fossil allowed us to do a broader and more detailed analysis using many characters and attributes that are coded into a program designed to calculate evolutionary relationships,” said Begun. The conclusion is based on an analysis of a significantly well-preserved partial cranium uncovered at the site in 2015, which includes most of the facial structure and the front part of the brain case. “The members of this radiation to which Anadoluvius belongs are currently only identified in Europe and Anatolia.” “Our findings further suggest that hominines not only evolved in western and central Europe but spent over five million years evolving there and spreading to the eastern Mediterranean before eventually dispersing into Africa, probably as a consequence of changing environments and diminishing forests,” said Begun, professor in the Department of Anthropology in the Faculty of Arts & Science at U of T. ![]() The findings are described in a study recently published in Communications Biology co-authored by an international team of researchers led by Professor David Begun at the University of Toronto (U of T) and Professor Ayla Sevim Erol at Ankara University. This finding supports the hypothesis that the forebears of African apes and humans may have evolved in Europe and later migrated to Africa approximately 7 to 9 million years ago.Īnalysis of a newly identified ape named Anadoluvius turkae recovered from the Çorakyerler fossil locality near Çankırı with the support of the Ministry of Culture and Tourism in Türkiye, shows Mediterranean fossil apes are diverse and are part of the first known radiation of early hominines – the group that includes African apes (chimpanzees, bonobos and gorillas), humans and their fossil ancestors. Anadoluvius existed nearly 9 million years ago and is ancestral to living African apes and humans.Ī recent discovery of a fossilized ape from a site in Turkey, aged 8.7 million years, is challenging long-accepted ideas of human origins. Credit: Sevim-Erol, A., Begun, D.R., Sözer, Ç.S. A new face and partial brain case of Anadoluvius turkae, a fossil hominine – the group that includes African apes and humans – from the Çorakyerler fossil site located in Central Anatolia, Türkiye.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |