恐龍卡第 1861 張，共 2 027 張

Unescoceratops

名字的意思： “UNESCO horned face”1 2

吃：植物角龍類白堊紀晚期

Unescoceratops was a small, plant-eating dinosaur that lived about 75 million years ago in what is now Canada. It had a parrot-like beak and a short frill on its head, but no big horns like its famous cousin Triceratops. This dinosaur was named after a UNESCO World Heritage Site where its fossil was found.1 2

生存年代

84 到 72 百萬年前3

白堊紀晚期

化石發現地

Alberta, Canada1 3

長度

1 到 2 m (3.3 到 6.6 ft)1 2

體重

最多 91 kg (201 lb)1 2

高度

0.76 m (2.5 ft)

估計值

最高速度

時速約 38 公里（24 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

牠有多重？

跟 5 隻狗一樣重

跟 4 隻家貓從鼻子接到尾巴一樣長跟 11 根香蕉頭尾相接一樣長跟 18 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 9.5 秒內跑完 100 公尺（最快的人類要 9.6 秒）

Unescoceratops 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)

Unescoceratops 時速約 38 公里 (24 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

Unescoceratops had the roundest teeth of any leptoceratopsid dinosaur.1 2

Its lower jaw had a hatchet-like shape with a bony projection that looked like a small chin.2

The only fossil found so far is a partial left lower jaw bone, collected in 1995.1

Unescoceratops lived on the island continent of Laramidia during the Late Cretaceous.1

This dinosaur was one of the most advanced members of the leptoceratopsid family.1

Its full scientific name, Unescoceratops koppelhusae, honors palynologist Eva Koppelhus, wife of dinosaur hunter Philip Currie.1 2

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

?How big was Unescoceratops?

It was about 1 to 2 metres long and weighed less than 91 kilograms.1

?What did Unescoceratops eat?

It was a plant eater (herbivore) that probably fed on low growing plants no taller than 1 metre high.1

?When did Unescoceratops live?

It lived about 76.5 to 75 million years ago, during the Late Cretaceous period.1

?Is Unescoceratops a dinosaur?

Yes, it is a small horned dinosaur (a ceratopsian) from the leptoceratopsid family.1

給恐龍專家

學名: Unescoceratops
命名者: Ryan et al. 20123
類群: 角龍類
科 / 演化支: Leptoceratopsidae3
分類: Ornithischia > Ceratopsia3
岩石的年代: 84 到 72 百萬年 (Campanian)3
岩層: Dinosaur Park3
國家: 加拿大3
化石紀錄: The Paleobiology Database 收錄 1 筆3
發現: The fossil was found in 1995 in Dinosaur Provincial Park, Alberta, by Philip Currie. It was first thought to be a Leptoceratops, but in 2012 scientists Michael Ryan and David Evans named it a new genus and species.1 2
仍有爭議: Scientists are not sure exactly how big Unescoceratops was, because only a jaw bone has been found. They estimate it was between 1 and 2 meters long.1 2