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1 giorno fa · Between 2 and less than a million years ago, Homo spread throughout East Africa and to Southern Africa (Homo ergaster), but not yet to West Africa. Around 1.8 million years ago, Homo erectus migrated out of Africa via the Levantine corridor and Horn of Africa to Eurasia.
3 giorni fa · Many paleoanthropologists now use the term Homo ergaster for the non-Asian forms of this group, and reserve H. erectus only for those fossils that are found in Asia and meet certain skeletal and dental requirements which differ slightly from H. ergaster.
1 giorno fa · I fossili dell'evoluzione dell'uomo comprendono una lista di alcuni dei più importanti ritrovamenti di fossili di ominidi relativi all'evoluzione umana. Non tutti i fossili elencati possono essere considerati come appartenenti a diretti antenati dell'homo sapiens ma, facendo parte di quello che i paleoantropologi chiamano cespuglio evolutivo umano, sono comunque importanti nello studio dell ...
5 giorni fa · The recovery of a unusually complete skeleton, however, offered up a new species; H. ergaster, which lived 1.9–1.5 mya in eastern Africa. H. ergaster is thought to be ancestral to later Homo species.
2 giorni fa · Denisovan, member of a group of archaic humans who emerged about 370,000 years ago during the Pleistocene Epoch in Eurasia, spreading throughout eastern and southern Asia and parts of Melanesia before disappearing sometime after about 30,000 years ago. The group is known from a handful of fossil.
- The Editors of Encyclopaedia Britannica
5 giorni fa · The most ancient fossils of Homo (in eastern Africa) exhibit some features that tie them to A. afarensis and may constitute the glimmerings of a Homo lineage that underwent brain expansion and tooth reduction and ultimately began to
3 giorni fa · It was completely replaced around 250,000 years ago by the more complex Acheulean industry, which was first conceived by Homo ergaster around 1.8–1.65 million years ago. The Acheulean implements completely vanish from the archaeological record around 100,000 years ago and were replaced by more complex Middle Paleolithic tool kits such as the Mousterian and the Aterian industries.
