![](http://www.ecns.cn/hd/2022/05/12/b2f9c21a75ef438ebf1c059fd1d3b5ee.jpg)
Photo released by Reuters on May 12, 2022 shows the fossil of a four-meter long Ichthyosaur recovered from the Tyndall Glacier area, Chile. (Photo/Agencies)
![](http://www.ecns.cn/hd/2022/05/12/02528d51e549412aa90fcb0c939fdef3.jpg)
Photo released by Reuters on May 12, 2022 shows paleontologists recovering the first fossil of a four-meter Ichthyosaur at Tyndall Glacier area, Chile. (Photo/Agencies)
![](http://www.ecns.cn/hd/2022/05/12/64599789f13c4d6d94048091bbe9b588.jpg)
Photo released by Reuters on May 12, 2022 shows paleontologists recovering the first fossil of a four-meter Ichthyosaur at Tyndall Glacier area, Chile. (Photo/Agencies)
![](http://www.ecns.cn/hd/2022/05/12/ca9aab7e915545daacd61eff1e19092d.jpg)
Photo released by Reuters on May 12, 2022 shows paleontologists recovering the first fossil of a four-meter Ichthyosaur at Tyndall Glacier area, Chile. (Photo/Agencies)
![](http://www.ecns.cn/hd/2022/05/12/a9412173abf348fe94bbe5b84a87366f.jpg)
A paleontologist poses next to the fossil of a four-meter long Ichthyosaur she recovered from the Tyndall Glacier area, Chile. (Photo/Agencies)