恐龍卡第 1011 張，共 2 027 張

Lapampasaurus

名字的意思： “La Pampa lizard”1

吃：植物鴨嘴龍類白堊紀晚期

Lapampasaurus was a duck-billed dinosaur that lived in what is now Argentina. It munched on plants with its wide, flat beak and walked on two legs or all fours.1 2

生存年代

72 到 66 百萬年前5

白堊紀晚期

化石發現地

La Pampa Province, Argentina1 5

長度

5 到 6 m (16 到 20 ft)3

高度

2.3 m (7.5 ft)

估計值

最高速度

時速約 32 公里（20 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？

估計值

跟 6 隻狗從鼻子接到尾巴一樣長跟 33 根香蕉頭尾相接一樣長能在 11 秒內跑完 100 公尺（最快的人類要 9.6 秒）

Lapampasaurus 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)

Lapampasaurus 時速約 32 公里 (20 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

Lapampasaurus lived about 76 to 70 million years ago, during the Late Cretaceous period.1

Its fossils include bones from the neck, back, hips, and tail, as well as parts of the front and back legs.1

The name Lapampasaurus honors the Argentine province of La Pampa, where the fossils were found.1

Only one species is known: Lapampasaurus cholinoi, named after fossil collector José Cholino.1

Lapampasaurus was a hadrosaurid, a group of dinosaurs often called duck-billed dinosaurs because of their flat beaks.1 2

Lapampasaurus 的 AI 繪圖 — 這是電腦根據科學家目前的知識，用 AI 畫出 Lapampasaurus 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 Lapampasaurus 最常被問的問題

?What did Lapampasaurus eat?

It was a herbivore, meaning it ate plants. It used its wide, flat beak to munch on vegetation.4 5

?How big was Lapampasaurus?

Scientists estimate it was about 6 to 9 metres long, but no exact measurements are available. It was a medium sized duck billed dinosaur.5

?When did Lapampasaurus live?

It lived during the Late Cretaceous period, about 76 to 70 million years ago. Its fossils come from the Allen Formation in Argentina.1 5

?Where was Lapampasaurus found?

Its fossils were discovered in La Pampa Province, Argentina. The dinosaur is named after that province.1

給恐龍專家

學名: Lapampasaurus
命名者: Coria et al. 20125
類群: 鴨嘴龍類
科 / 演化支: Hadrosauridae5
分類: Ornithischia > Ornithopoda > Iguanodontia > Hadrosauridae5
岩石的年代: 72 到 66 百萬年 (Maastrichtian)5
岩層: Allen5
國家: 阿根廷5
化石紀錄: The Paleobiology Database 收錄 1 筆5
發現: Lapampasaurus was named in 2012 by Rodolfo Coria, Bernardo González Riga, and Silvio Casadío. The fossils were found in the Allen Formation of La Pampa, Argentina.1 5
仍有爭議: Scientists are not sure exactly how big Lapampasaurus was, because only a partial skeleton has been found.1