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单词 Oviraptor
释义

Oviraptor

原声例句
PBS地球-动物趣闻

They include everything from the crested carnivore Dilophosaurus to the parrot-like omnivore Oviraptor.

它们包括从有冠毛的食肉动物双脊龙到长得像鹦鹉的杂食性偷蛋龙的所有物种。

阿尔伯塔大学-恐龙古生物学

For example, there are several specimens of oviraptor found sitting on top of the egg nest.

例如,在蛋巢顶部发现了几个偷蛋龙标本。

古生物科普

But Osborn had doubts about Oviraptor's alleged behavior.

但奥斯本对偷蛋龙所谓的行为表示怀疑。

古生物科普

And it was during this time that scientists started to re-think what we really knew about Oviraptor.

正是在这段时间里,科学家们开始重新思考我们对偷蛋龙的真正了解。

古生物科普

If true, this might mean that Oviraptor and its relatives were the " good father lizards" .

如果属实,这可能意味着偷蛋龙及其亲属是“蜥蜴的好爸爸”。

古生物科普

So it's time to exonerate Oviraptor.

所以是时候为偷蛋龙开脱了。

古生物科普

So the original specimen of Oviraptor that was found on that nest?

那么在那个巢穴中发现的偷蛋龙的原始标本呢?

古生物科普

Instead the bones were of a baby Oviraptor, meaning that the eggs from the earlier expedition were also from Oviraptor.

相反,这些骨头是一只小偷蛋龙的,这意味着早期探险的蛋也来自偷蛋龙。

古生物科普

So Henry Fairfield Osborn was right to doubt the name he gave Oviraptor!

所以亨利费尔菲尔德奥斯本怀疑他给 Oviraptor 的名字是正确的!

古生物经典纪录片

We would assume that an Oviraptor that we find in Mongolia or a Tyrannosaur that we find in Montana would also have had feathers.

诺雷尔:我们假设我们在蒙古发现的偷蛋龙或在蒙大拿州发现的霸王龙也有羽毛。

古生物科普

In the very paper where he named it " egg thief" , he actually questioned whether Oviraptor really did feast on other dinosaurs' eggs.

就在他将其命名为“偷蛋贼”的论文中,他实际上质疑偷蛋龙是否真的以其他恐龙的蛋为食。

古生物科普

The results showed that dinosaurs like Oviraptor and Citipati line up closely with birds that display paternal care, like emus and most of their close relatives.

结果表明,Oviraptor 和 Citipati 等恐龙与表现出父爱的鸟类(如鸸鹋及其大多数近亲)关系密切。

古生物科普

Instead of " egg thief" , might I suggest … whatever the Latin is for " dinosaur dad." What would you rename Oviraptor?

而不是“偷蛋贼”,我可以建议......无论拉丁语是什么“恐龙爸爸”。你会给 Oviraptor 重命名什么?

古生物科普

Over the last century or so, while Oviraptor has gone from potential egg thief to attentive father, we've also learned more about the origins of parenting behavior.

在上个世纪左右,虽然偷蛋龙从潜在的偷蛋贼变成了细心的父亲,但我们也更多地了解了育儿行为的起源。

古生物科普

A series of expeditions brought back a variety of new fossils, among them: an egg very similar to the ones originally found with Oviraptor.

一系列探险带回了各种新化石,其中包括:一个与最初发现的偷蛋龙蛋非常相似的蛋。

古生物科普

And since then, more specimens from the same family as Oviraptor have been found, and they've been key to our modern understanding of dinosaur parenting.

从那以后,发现了更多与偷蛋龙同科的标本,它们是我们现代理解恐龙育儿的关键。

古生物科普

When these fossils were sent back to the American Museum of Natural History in 1924, another paleontologist, Henry Fairfield Osborn, described the dinosaur and gave it the name Oviraptor, or " egg thief" .

1924 年,当这些化石被送回美国自然历史博物馆时,另一位古生物学家亨利·费尔菲尔德·奥斯本 (Henry Fairfield Osborn) 描述了这种恐龙,并将其命名为偷蛋龙,意为“偷蛋贼”。

古生物科普

During that same expedition to the Gobi, another relative of Oviraptor was found, named Citipati, and it showed just how close dinosaurs were to birds in their parenting behavior.

在对戈壁的同一次探险中,发现了偷蛋龙的另一个亲戚,名叫 Citipati,这表明恐龙在养育行为方面与鸟类有多么接近。

古生物科普

Because those dinosaurs were so abundant, the eggs were first thought to have belonged to Protoceratops, which led Osborn to describe the skull found on top of the eggs to have belonged to the " egg thief" Oviraptor.

由于这些恐龙非常丰富,这些蛋最初被认为属于原角龙,这导致奥斯本描述在蛋顶部发现的头骨属于“偷蛋者”偷蛋龙。

中文百科

偷蛋龙属

偷蛋龙模式标本(编号AMNH 6517)的颅骨示意图
偷蛋龙与人类的体型比较图
护蛋姿态的偷蛋龙模型

偷蛋龙属(属名:Oviraptor)又名窃蛋龙,是种的小型兽脚亚目恐龙,身长1.8到2.5公尺。化石发现于蒙古国与中国大陆,最初是由罗伊·查普曼·安德鲁斯(Roy Chapman Andrews)所发现,并由亨利·费尔费尔德·奥斯本(Henry Fairfield Osborn)在1924年所叙述。

偷蛋龙的属名在拉丁语中意为「偷蛋的贼」,因为首次发现的偷蛋龙标本正位在一群恐龙蛋的上方,而这些恐龙蛋被认为属于原角龙;而偷蛋龙的种名philoceratops意为「喜爱原角龙者」,也是来自于这个发现。在奥斯本的1924年研究中,他解说偷蛋龙的头颅骨极为接近原角龙的蛋巢,而蛋巢的土墙仅有四吋厚。但奥斯本认为偷蛋龙这名称可能会让一般人误解牠们的食性与特征。在90年代发现的偷蛋龙科蛋巢,例如葬火龙,证实了奥斯本对于偷蛋龙名称的警讯是正确的。这些最近的发现,使得当初发现的偷蛋龙标本中,那些被认为属于原角龙的蛋,可能其实是偷蛋龙本身的蛋,而该偷蛋龙个体其实是在孵化蛋中。

英语百科

Oviraptor 偷蛋龙属

Artist's restoration
Size compared to a human
Drawing of the left arm and both hands of type specimen AMNH 6517

Oviraptor is a genus of small Mongolian theropod dinosaurs, first discovered by technician George Olsen in an expedition led by Roy Chapman Andrews, and first described by Henry Fairfield Osborn, in 1924. Its name is Latin for 'egg taker' or "egg seizer", referring to the fact that the first fossil specimen was discovered atop a pile of what were thought to be Protoceratops eggs, and the specific name philoceratops means "lover of ceratopsians", also given as a result of this find. In his 1924 paper, Osborn explained that the name was given due to the close proximity of the skull of Oviraptor to the nest (it was separated from the eggs by only 4 inches or 10 centimetres of sand). However, Osborn also suggested that the name Oviraptor "may entirely mislead us as to its feeding habits and belie its character". In the 1990s, the discovery of nesting oviraptorids like Citipati proved that Osborn was correct in his caution regarding the name. These finds showed that the eggs in question probably belonged to Oviraptor itself, and that the specimen was actually brooding its eggs, when it died at the nest.

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更新时间:2025/6/20 10:46:16