Prehistoric human remains starting from about 1.7 Mya (million years ago), more recently redated
biochronologically to 1.5 Mya,
Human skeletal remains In February 2022, archaeologists from the
Israel Antiquities Authority, led by Professor Ella Been, announced the discovery of a 1.5-million-year-old complete
hominin vertebra. According to the researchers, the fossilized bone belonging to a juvenile between the ages of 6-12 is the oldest evidence of ancient hominins in the
Middle East. This latest discovery has shed new light on the story of
early human migrations. The size and shape of the lower
lumbar vertebra, dated to the
Early Pleistocene, indicates that it belonged to an individual from a different species than the one represented by the 1.8-million-year-old
Dmanisi hominins from
Georgia. After this discovery, Omry Barzilai assumed that different human species produced the stone tool industries present at Ubeidiya and Dmanisi, respectively. The Ubeidiya child was an estimated 155 cm tall at death, Regarding the species the hominin child belonged to, the authors of the paper published in the
Scientific Reports journal are adopting there the cautious attitude of declaring it as "comparable to other early Pleistocene large-bodied hominins from Africa", but due to a lack of information about its morphology beyond what can be gleaned from a vertebra, they are declining to identify its species other than it being too large to belong to
H. habilis.
Habitation remains and environment The site also features rock surfaces in which the prehistoric man lived during the
Pleistocene period. As a result of geologic breakage and foldage activity, the rock surfaces are now inclined at an angle of 70 degrees. It is thought that the area used to feature a pristine lake along which
Homo erectus lived after his exodus from
Africa. The finds discovered at the site validate this theory. Archaeologists found bones of animal species that went extinct altogether, such as
sabre-toothed cats,
mammoths and
giant buffalo, as well of species still surviving elsewhere in the world, such as
baboons,
warthogs,
hippopotamuses,
giraffes and
jaguars. ==Tell 'Ubeidiya==