Nationalgeographic.co.id—Pre-human history is very difficult to understand. Not all of the differences between Australopithecus and Ororin were immediately summarized by Neanderthals.
Although scientists always find the most ancient bones, it is not easy to store them indefinitely, and it is difficult to analyze and list fossil finds in Homo, Cryogopithecus, and other generations. Between
However, it’s not just the bones Foot Left by our ancestors from hominins We – at least in some cases. Foot Their feet were covered by sand that settled on the rocks.
As announced in 2017, the research team identified and analyzed more than 50 series Foot The legs on the coast of the Greek island of Trachiolos are thought to have been left by such a creature. from hominins 5.7 million years ago.
A new study released this week now shows that Foot–Foot Similar from hominins That’s older than previously thought – 6.5 million years, 350,000 years older than originally thought.
There is no proof Homo sapiens 300,000 years ago in the fossil record everywhere, and even our sister species, Homo neanderthalansa, Appeared only about 430,000 years ago.
Astralopithecus afarensisAn ancient animal better known than a skeleton named Lucy lived 3.9 million years ago, so we’re close to that age limit.
Read more: 23,000-year-old fossil record, oldest human evidence as far back as the United States
Tubingen . University
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An international team of paleontrologists, led by Professor Madeleine Bahme of the University of Tங்கbingen, Germany, examined the 7.2 million-year-old remains of the hominin Gregopithecus Freibergi and concluded that they were prehistoric. Did the oldest hominins come from Europe or not from Africa?
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In fact, the team concluded that these footprints are very old Freeberg Greece, An animal with a tooth specimen estimated to be 7.2 million years old (and the most ancient human ancestor since the splitting of our lineage from chimpanzees) that can do something with footprints.
“We can’t rule out the previous relationship between Tracer and humans Freeberg Greece, “Says the University of Tபிbingen Madeline Bohme.
All of these ancient hominins had distinct foot characteristics as we transitioned from tree-swinging to full-legged walking, and footprints allow us to analyze human evolutionary processes.
This figurative structure contains characters that are considered unique such as the ball of the forefoot. The group wrote in the newspaper. Age restrictions on trachelos footprints from CreteReleased October 2021.
“It has an elongated transverse curve, coupled with common key characteristics such as a proportionately short sole and a non-circular heel.”
Not everyone agrees that these were ancient hominins, and when it comes to footprints, it’s sometimes difficult to pinpoint the answer.
“This interpretation is controversial and many counter-explanations have been made,” the panel wrote.
For example, Meltrum and Sermiendo suggested that the Dracolos seal might have been made by a non-hominin animal with the addition of a halox, and they explained it with gorilla footprints.
But g. The researchers believe that there is no argument to disprove the traces of an early human ancestor like Freeberg.
The dates of the fossil trails have also been questioned, so researchers have begun to look specifically at the dates these sites were found in the Platonos Basin and the Vries group in northwest Crete.
Using paleo-magnetic and microelectroencephalographic methods, the team analyzed 57 specimens from the coast of Trachiolos, which is older than previously thought – 6.5 million years ago.
Read more: This is a Middle Pleistocene homin seal of Tibetan descent
John Kursey
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Artist’s reconstruction by a mature male Australopithecus afferensis.
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Scientific warning
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One of the 50 tracks identified in Crete
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These footprints were found on the island of Crete – not in Africa. Although Crete is connected to mainland Greece today, the general ‘out of Africa’ theory raises more questions about where the ancient hominins first came from.
As the researchers explain in their paper, “The evolutionary history and distribution pattern of hominins is debatable“.
“Although many publications point to their African ancestry, there is evidence that early hominins may have formed in Eurasia. Evidence for the presence of Miocene hominins in Europe includes fossilized bodies and footprints,” they added.
When the ancestors of early humans were created over millions of years, there would be confusing and complex webs to unravel.
We haven’t discovered how difficult it is to distinguish our inheritances
Read more: More than half a century of discovery, footprints have appeared on the roof of the cave
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