名稱 索他龍蛋化石 | Name Saltasaurus egg |
地質年代 白堊紀後期 | Geological Age Late Cretaceous |
描述 來自阿根廷西北部薩爾塔(Salta)的一種非常稀有的索他龍蛋化石索他龍蛋化石。它可以追溯到7300萬年前的白堊紀晚期。索他龍是蜥腳下目恐龍的高度進化物種,是一種小型的鎧甲化泰坦巨龍類,按蜥腳下目恐龍的標準來說相對較小。它長到12米左右。它的特徵是雙頭齒,嘴後部牙齒鈍。這些蛋通常直徑為11厘米至12厘米,並於1997年首次發現。這些蛋被放置在雌性挖出的洞中。 尺寸:15cm x 10cm 重量:0.2kg | Description A very rare hatched Saltosaurus egg from Salta, North West Argentina. It dates from the Late Cretaceous, 73 million years ago. Saltosaurus was a highly evolved species of sauropod, a small-armor plated titanosaur and was relatively small by Sauropod standards. It grew to around 12 metres long. It was characterised by a diplodocid head, with blunt teeth at the back of the mouth. The eggs were normally 11cms to 12cms in diameter and were first discovered in 1997. The eggs were laid in holes dug by the females. Size: 15cm x 10cm Weight: 0.2kg |
地點 薩爾塔,阿根廷 | Location Salta, North West Argentina |
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編者 由 ________ 編寫 _________ 於17/1/18最後編改 | Editor Created by __________ Last modified by ________ as on 17/1/2018 |