Ancient mitogenomes from Pre-Pottery Neolithic Central Anatolia and the effects of a Late Neolithic bottleneck in sheep (Ovis aries)
More On Article
- The bioarchaeology of tobacco use: An exploratory study of nicotine and cotinine detection in tooth dentine.
- Buca della Iena and Grotta del Capriolo: New chronological, lithic, and faunal analyses of two late Mousterian sites in Central Italy
- New Publication by HEAS Member Offers New Insights into Ancient Roman Settlement Patterns in Austria
- Home is where my villa is: a machine learning-based predictive suitability map for Roman features in Northern Noricum (ca. 50–500 CE/Lower Austria/AUT)
- HEAS Keynote with Necmi Karul Takes Place in Vienna
Sandoval-Castellanos, E., Hare, A.J., Lin, A.T., Dimopoulos, E.A., Daly, K.G., Geiger, S., Mullin, V.E., Wiechmann, I., Mattiangeli, V., Lühken, G., Zinovieva, N.A., Zidarov, P., Çakırlar, C., Stoddart, S., Orton, D., Bulatović, J., Mashkour, M., Sauer, E.W., Horwitz, L.K., Horejs, B., Atici, L., Özkaya, V., Mullville, J., Parker Pearson, M., Mainland, I., Card, N., Brown, L., Sharples, N., Griffiths, D., Allen, D., Arbuckle, B., Abell, J.T., Duru, G., Mentzer, S.M., Munro, N.D., Uzdurum, M., Gülçur, S., Buitenhuis, H., Gladyr, E., Stiner, M.C., Pöllath, N., Özbaşaran, M., Krebs, S., Burger, J., Frantz, L., Medugorac, I., Bradley, D.G., Peters, J., 2024. Ancient mitogenomes from Pre-Pottery Neolithic Central Anatolia and the effects of a Late Neolithic bottleneck in sheep (Ovis aries). Science Advances 10, eadj0954.
Abstract
Occupied between ~10,300 and 9300 years ago, the Pre-Pottery Neolithic site of Aşıklı Höyük in Central Anatolia went through early phases of sheep domestication. Analysis of 629 mitochondrial genomes from this and numerous sites in Anatolia, southwest Asia, Europe, and Africa produced a phylogenetic tree with excessive coalescences (nodes) around the Neolithic, a potential signature of a domestication bottleneck. This is consistent with archeological evidence of sheep management at Aşıklı Höyük which transitioned from residential stabling to open pasturing over a millennium of site occupation. However, unexpectedly, we detected high genetic diversity throughout Aşıklı Höyük’s occupation rather than a bottleneck. Instead, we detected a tenfold demographic bottleneck later in the Neolithic, which caused the fixation of mitochondrial haplogroup B in southwestern Anatolia. The mitochondrial genetic makeup that emerged was carried from the core region of early Neolithic sheep management into Europe and dominates the matrilineal diversity of both its ancient and the billion-strong modern sheep populations.