国产三级大片在线观看-国产三级电影-国产三级电影经典在线看-国产三级电影久久久-国产三级电影免费-国产三级电影免费观看

Set as Homepage - Add to Favorites

【смотреть порнографию корея продавщица】T. rex might not have been fluffy, after all

Source：Feature Flash Editor：knowledge Time：2025-07-03 00:35:47

It turns out Tyrannosaurus rex may have смотреть порнографию корея продавщицаnot had a soft side, after all.

While the idea of the fluffy T. rex has been floating around for some time now, a new study published Wednesday in the journal Biology Letterssuggests it had "scaly, reptilian-like skin."

Researchers used skin impressions from a T. rex skeleton collected in Montana and compared them to impressions of other skeletons found over the years, all coming from various places on a T. rex body.

SEE ALSO: How the T. rex's terrifying teeth smashed through dino bones

Scientists compared changes in skin impressions and body size, and deduced that the most notorious (and horniest?) dinosaur may have lost their feathers as they evolved and no longer needed them for warmth.

Mashable Light Speed Want more out-of-this world tech, space and science stories? Sign up for Mashable's weekly Light Speed newsletter. By clicking Sign Me Up, you confirm you are 16+ and agree to our Terms of Use and Privacy Policy. Thanks for signing up!

"Now that we’ve found these multiple patches of preserved tyrannosaur hide from multiple places across the body, it looks pretty clear that at least the majority of the T. rexwas not covered in feathers,” University of Alberta paleontologist Scott Persons told National Geographic.

But like all studies involving creatures that died off tens of millions of years ago, there's still room for skepticism.

Stephen Brusatte, a tyrannosaur expert at the University of Edinburgh and a National Geographic Society grantee, told NatGeothat he wouldn't be surprised if the T. rex shed feathers over time, but that it would be premature to say they were completely featherless.

“It takes very special circumstances to preserve soft tissues like feathers, and as far as we know, these big tyrannosaurs are not preserved in those settings,” he told the magazine.

And so, our ever-evolving understanding of the T. rex continues to keep us on our toes.

Featured Video For You
Brilliant homemade recreation of the 'Jurassic World' trailer

0.1902s , 7976.3359375 kb

Copyright © 2025 Powered by 【смотреть порнографию корея продавщица】T. rex might not have been fluffy, after all,Feature Flash  

Sitemap

Top 主站蜘蛛池模板： 日本日本熟妇中文在线视频 | 成人精品视频在线观看不卡 | 久久中文字幕乱码久久午夜 | 黄桃av无码免费一区二区三区 | 国产无码在线看免费 | 精品自拍视频在线 | 精品无码国产自产拍在线观看蜜 | 99久热精品 | 国产成人无码精品久久聊斋 | 中文一区在线观看 | 精品AV国产一区二区三区 | 久久99国产精品一区二区 | 欧美日韩国产一区二区三区播放 | 波多野结衣app下载 波多野结衣av | 涩aa亚久免费精品一二三区 | www久久久天天com | 国产成人精品视频 | 中文字幕日产乱码国内自 | 麻豆A片爽爽歪歪爽爽视频看看 | 中文字幕精品久久久久人妻 | 中文字幕久久精品 | 日韩a无v码在线播放免费 | 成av人在线观看 | 国产精品1区2区3区 国产精品1区2区3区在线观看 | 绿帽2021国产在线 | 国产视频一二三区 | 久久精品久久久久久久不卡 | 丁香婷婷五月情天 | 日韩国产成人 | 最新的国产成人精品2022 | 日日人人| 丰满人妻熟妇乱精品视频 | 天美传媒公司宣传片视频大全 | 久久尤物免费一区二区三区av | 被特种兵啪到哭BL | 国产又色又爽又黄的免费站 | 国产在线观看www | 3d动漫精品一区视频在线观看 | 精品国产不卡一区二区三区 | 久久99精品国产麻豆宅宅 | 成人精品国产亚洲AV久久 |