恐龍卡第 0114 張，共 2 027 張

Anhuilong

名字的意思： “Anhui dragon”1

吃：植物長脖子恐龍侏羅紀中期

Anhuilong was a long-necked sauropod dinosaur that lived in what is now China during the Middle Jurassic. It is known from just a few arm bones, but scientists think it was a plant-eater that walked on four legs.3 2

生存年代

175 到 162 百萬年前3

侏羅紀中期

化石發現地

Jimushan, Hengguan Village, Anhui Province, China3 2

最高速度

時速約 15 公里（9 英里）

跑步, 估計值

牠生活在什麼時候？

三疊紀

侏羅紀

白堊紀

2 億 5200 萬年前20114566，小行星撞地球

牠有多快？

走路的人 時速約 5 公里 (3 mph)

騎腳踏車的小朋友 時速約 12 公里 (7 mph)

Anhuilong 時速約 15 公里 (9 mph)

一匹飛奔的馬 時速約 65 公里 (40 mph)

一隻獵豹 時速約 100 公里 (62 mph)

酷東西

趣味知識

Anhuilong is known only from a left humerus, ulna, and radius, the bones of its upper arm and forearm.1 2

Its name means 'Anhui dragon' after the Chinese province where it was found.1

Anhuilong lived during the Middle Jurassic, about 174 to 162 million years ago.3

It belongs to a group of sauropods called Mamenchisauridae, which were common in Asia during the Jurassic.2

Scientists think Anhuilong was a close relative of another mamenchisaurid called Huangshanlong, which was also found in eastern China.2

The arm bones of Anhuilong were slender compared to those of its relative Huangshanlong.2

Anhuilong 的 AI 繪圖 — 這是電腦根據科學家目前的知識，用 AI 畫出 Anhuilong 可能的樣子。這只是猜測：真正的動物可能長得不一樣，也沒有人知道牠真正的顏色。

給恐龍專家

學名: Anhuilong
命名者: Ren et al. 20183
類群: 長脖子恐龍
科 / 演化支: Mamenchisauridae3
分類: Sauropodomorpha > Sauropoda3
岩石的年代: 175 到 162 百萬年 (Aalenian / Callovian)3
岩層: Hongqin3
國家: 中國3
化石紀錄: The Paleobiology Database 收錄 1 筆3
發現: Anhuilong was named in 2018 by paleontologists Xin-Xin Ren, Jian-Dong Huang, and Hai-Lu You. The fossils were found at Jimushan in Anhui Province, China.3 2
仍有爭議: Because only arm bones have been found, scientists are not sure about the full size or appearance of Anhuilong.1 2