Monkey Teeth Shed New Light on How Early Humans Used Tools
2022年3月7日 · “Toothpick” grooves on back teeth and large vertical scratches on front teeth are thought to be unique to hominins, and most likely caused by distinctive tool use. The markings are used as evidence for the earliest forms of cultural habits identified during human evolution.
Monkey teeth are shedding new light on how early humans used …
2022年3月4日 · “Toothpick” grooves on back teeth and large vertical scratches on front teeth are thought to be unique to hominins, and most likely caused by distinctive tool use. The markings are used as...
Unusual Tooth Discovered in Japanese Macaques: What is Its …
2022年3月7日 · An investigation of tooth wear in a group of wild Japanese macaques has significant associations with the study of human evolution, new University of Otago research has revealed.
Strange Tooth Discovery Prompts Rethink of Human Evolution
2022年3月6日 · A study into tooth wear in a group of wild Japanese macaques has significant implications for the study of human evolution, a University of Otago study has shown. Lead author Dr. Ian Towle and Dr. Carolina Loch, of the Sir John Walsh Research Institute, in collaboration with colleagues from Japan
Tooth study prompts rethink of human evolution | ScienceDaily
2022年3月2日 · A study into tooth wear in a group of wild Japanese macaques has significant implications for the study of human evolution, a new study has shown.
Strange marks in Japanese monkey teeth prompt rethinking of …
2022年3月11日 · The new study found that the toothpick-like grooves on back teeth and large uniform scratches on the macaques’ front teeth were actually caused by eating shellfish from rocks and accidentally...
Tooth study prompts rethink of human evolution - Phys.org
2022年3月3日 · A study into tooth wear in a group of wild Japanese macaques has significant implications for the study of human evolution, a University of Otago study has shown.
Modern monkey teeth could hold the secret to ancient human
2022年3月26日 · “Toothpick” grooves on back teeth and large vertical scratches on front teeth are thought to be unique to hominins, and most likely caused by distinctive tool use. The markings are used as...
Tooth study prompts rethink of human evolution
2022年3月7日 · The study, published in the American Journal of Biological Anthropology, concluded the ‘toothpick’-like grooves on back teeth and large uniform scratches on the macaques’ front teeth were actually caused by something more mundane, yet still surprising – eating shellfish from rocks and accidentally chewing grit and sand with their food.
(PDF) Atypical tooth wear found in fossil hominins also present in …
2022年3月1日 · That food-washing Koshima macaques (Macaca fuscata) chip their postcanine teeth, on average, 26% less than nonwashing conspecifics (Towle et al., 2022) speaks to the impact that preoral...
- 某些结果已被删除