Ever wondered how our ancient ancestors braved the harshest environments? 🌍 A recent study has unveiled how the Denisovans, an extinct group of archaic humans, survived on the Qinghai-Xizang Plateau around 160,000 years ago!
Researchers from Lanzhou University, the Institute of Tibetan Plateau Research under the Chinese Academy of Sciences, and other institutions have discovered new clues about Denisovan life. Published in Nature, their findings reveal a new hominin rib specimen dating back 48,000 to 32,000 years ago!
The Denisovans weren't just surviving; they were thriving in the diverse and fluctuating environments of eastern Eurasia during the late Middle and Late Pleistocene. 🐾 They adapted to high altitudes and utilized a wide range of animal resources.
At Baishiya Karst Cave in Xiahe County, Gansu Province, over 2,500 animal bones were unearthed! 🦴 These included herbivores like wild yaks, carnivores like snow leopards, and even small mammals like plateau hares. Talk about a wildlife buffet! 🍽️
The Denisovans were skilled hunters and toolmakers. They processed animal resources by skinning, dismembering, and defleshing, and used bones to craft tools. 🛠️ This versatility likely helped them survive on the plateau for over 100,000 years!
Understanding how Denisovans adapted gives us exciting insights into human evolution. It also sheds light on their interactions with early modern humans in East Asia. 🌟 These findings bridge the gap in our knowledge and inspire us to keep exploring our ancient roots!
Isn't it amazing to think about how our ancient cousins conquered the challenges of the Qinghai-Xizang Plateau? 🏔️ Who knows what other secrets are waiting to be discovered beneath our feet?
Reference(s):
cgtn.com
