

259,000 years ago), and the Omo remains from Ethiopia (ca. 300,000 or 350–280,000 years ago), the Florisbad Skull from South Africa (ca. sapiens fossils also date to about that period, including the Jebel Irhoud remains from Morocco (ca. But the oldest split among modern human populations (such as the Khoisan split from other groups) has been recently dated to between 350,000 and 260,000 years ago, and the earliest known examples of H.

sapiens lineage from ancestors shared with other known archaic hominins). erectus, is estimated as having taken place over 500,000 years ago (marking the split of the H. sapiens out of archaic human varieties derived from H. The divergence of the lineage that would lead to H. Age and speciation processįurther information: Homo ergaster, Homo antecessor, Homo heidelbergensis, Homo rhodesiensis, and Acheulean sapiens sapiens, a designation which has been a matter of debate since a species is usually not given a subspecies category unless there is evidence of multiple distinct subspecies. Īll humans are considered to be a part of the subspecies H. sapiens rhodesiensis), although it remains more common to treat these last two as separate species within the genus Homo rather than as subspecies within H. rhodesiensis species have been classified by some as a subspecies ( H. Similarly, the discovered specimens of the H. sapiens, avoiding division into subspecies altogether. Įxtant human populations have historically been divided into subspecies, but since around the 1980s all extant groups have tended to be subsumed into a single species, H. Įstimates for the split between the Homo sapiens line and combined Neanderthal/ Denisovan line range from between 503,000 and 565,000 years ago between 550,000 and 765,000 years ago and (based on rates of dental evolution) possibly more than 800,000 years ago. Such a cladistic definition would extend the age of H. sapiens would by definition refer to the modern human lineage following the split from the Neanderthal lineage. For this reason, a lineage-based ( cladistic) definition of H. A problem with the morphological classification of "anatomically modern" was that it would not have included certain extant populations. The species was initially thought to have emerged from a predecessor within the genus Homo around 300,000 to 200,000 years ago. The Latin noun homō (genitive hominis) means "human being", while the participle sapiēns means "discerning, wise, sensible".

The binomial name Homo sapiens was coined by Linnaeus, 1758. Name and taxonomyįurther information: Homo and Names for the human species Sustained archaic human admixture with modern humans is known to have taken place both in Africa and (following the recent Out-Of-Africa expansion) in Eurasia, between about 100,000 and 30,000 years ago. The earliest fossil evidence of early modern humans appears in Africa around 300,000 years ago, with the earliest genetic splits among modern people, according to some evidence, dating to around the same time. erectus (or an intermediate species such as Homo antecessor) is estimated to have occurred in Africa roughly 500,000 years ago. The divergence of the lineage leading to H. Among the oldest known remains of Homo sapiens are those found at the Omo-Kibish I archaeological site in south-western Ethiopia, dating to about 233,000 to 196,000 years ago, the Florisbad site in South Africa, dating to about 259,000 years ago, and the Jebel Irhoud site in Morocco, dated about 315,000 years ago.Įxtinct species of the genus Homo include Homo erectus (extant from roughly 2 to 0.1 million years ago) and a number of other species (by some authors considered subspecies of either H. This distinction is useful especially for times and regions where anatomically modern and archaic humans co-existed, for example, in Paleolithic Europe. For a broader perspective on the human species, see Human.ġ00 to 80 thousand year old Skhul V from IsraelĮarly modern human ( EMH), or anatomically modern human ( AMH), are terms used to distinguish Homo sapiens (the only extant Hominina species) that are anatomically consistent with the range of phenotypes seen in contemporary humans, from extinct archaic human species. This article is about the first Homo sapiens, specifically during the Old Stone Age.
