恐龍卡第 0899 張，共 2 027 張

Jaklapallisaurus

名字的意思： “Jaklapalli lizard”1

吃：植物長脖子恐龍三疊紀晚期

Jaklapallisaurus was a long-necked plant-eating dinosaur that lived in what is now India. It walked on four legs and had a small head on a long neck, like a giant lizard. This dinosaur lived about 203 million years ago, during the Late Triassic period.1 2

生存年代

227 到 201 百萬年前2

三疊紀晚期

化石發現地

Telangana, central India (Upper Maleri Formation)1

長度

2 到 3 m (6.6 到 9.8 ft)1

體重

50 kg 到 100 kg (110 到 220 lb)1

高度

0.5 到 1 m (1.6 到 3.3 ft)1

最高速度

時速約 40 公里（25 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

牠有多大？

牠有多長？

牠有多高？

牠有多重？

跟 5 隻狗一樣重

跟 3 隻狗從鼻子接到尾巴一樣長跟 17 根香蕉頭尾相接一樣長跟 20 顆西瓜一樣重跟 5 個幼兒園小朋友一樣重跟 3 個小學生一樣重能在 9 秒內跑完 100 公尺（最快的人類要 9.6 秒）

Jaklapallisaurus 跟「你」比起來有多大？

只是在你的瀏覽器裡算算數學。什麼都不會被儲存或傳送出去。

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)

Jaklapallisaurus 時速約 40 公里 (25 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

Jaklapallisaurus is known from only a few bones, including a thigh bone and foot bones.1

Its species name, asymmetricus, comes from its lopsided ankle bone (astragalus).1

This dinosaur was a sauropodomorph, a relative of the huge long-necked sauropods like Brachiosaurus.1

Jaklapallisaurus lived alongside another early dinosaur called Nambalia.1

The first fossils were found near the town of Jaklapalli, which gave the dinosaur its name.1

Scientists think Jaklapallisaurus was about 2 to 3 meters long, as big as a small car.1

Jaklapallisaurus 的 AI 繪圖 — 這是電腦根據科學家目前的知識，用 AI 畫出 Jaklapallisaurus 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。

你們都在問

關於 Jaklapallisaurus 最常被問的問題

?How big was Jaklapallisaurus?

Jaklapallisaurus was about 2 to 3 meters long. This estimate comes from the few bones that have been found.1

?What did Jaklapallisaurus eat?

Jaklapallisaurus was a plant-eating dinosaur. It was a sauropodomorph, a relative of the long-necked sauropods.1

?When did Jaklapallisaurus live?

Jaklapallisaurus lived about 203 million years ago, during the Late Triassic period. This was in what is now India.1

?Why is it called Jaklapallisaurus asymmetricus?

The name comes from the town of Jaklapalli, near where the fossils were found. The species name 'asymmetricus' refers to its lopsided ankle bone.1

給恐龍專家

學名: Jaklapallisaurus
命名者: Novas et al. 20112
類群: 長脖子恐龍
科 / 演化支: Unaysauridae2
分類: Sauropodomorpha2
岩石的年代: 227 到 201 百萬年 (Norian / Rhaetian)2
岩層: Maleri, Dharmaram2
國家: 印度2
化石紀錄: The Paleobiology Database 收錄 2 筆2
發現: Jaklapallisaurus was named in 2011 by Fernando Novas, Martin Ezcurra, Sankar Chatterjee, and T. S. Kutty. The fossils were found in the Upper Maleri Formation in central India.1 2
仍有爭議: Scientists are not sure if a thigh bone found in the Lower Dharmaram Formation belongs to Jaklapallisaurus or another dinosaur.1