For faster navigation, this Iframe is preloading the Wikiwand page for 可汗龙属.

可汗龙属

可汗龙属
化石时期:晚白垩纪,84–75 Ma
麦氏可汗龙的侧面轮廓
科学分类 编辑
界: 动物界 Animalia
门: 脊索动物门 Chordata
纲: 蜥形纲 Sauropsida
总目: 恐龙总目 Dinosauria
目: 蜥臀目 Saurischia
亚目: 兽脚亚目 Theropoda
科: 偷蛋龙科 Oviraptoridae
亚科: 河源龙亚科 Heyunanniinae
属: 可汗龙属 Khaan
Clark, Norell, & Barsbold, 2001
模式种
麦可氏可汗龙
Khaan mckennai

Clark, Norell, & Barsbold, 2001
可汗龙的头颅骨标本,原本被归类于雌驼龙
可汗龙的正模标本(编号IGM 100/1127)

可汗龙属(属名:Khaan)在蒙古语意为“首领”,是种偷蛋龙科恐龙,化石被发现于蒙古国的德加多克塔组(Djadochta Formation),牠们生存于晚白垩纪,约7500万年前。

模式种麦可氏可汗龙K. mckennai),是在2001年由詹姆士克拉克(James M. Clark)等人所叙述、命名。种名是以美国古生物学家Malcolm Carnegie McKenna为名。

正模标本(编号IGM 100/1127)是一个接近完整的身体骨骼,同时还发现第二个标本(编号IGM 100/1002)。这些标本的身长约1.2呎。之后发现第三个标本(编号IGM 100/973),也被编入于可汗龙。

可汗龙与其他偷蛋龙科恐龙的差别不大。可汗龙的化石起初被归类于雌驼龙,但后来发现该化石的手部与雌驼龙有相当大的差别,第三掌骨没有变大,于是将牠们分类于独立的属。可汗龙被归类于偷蛋龙科。在偷蛋龙科之中,与可汗龙亲缘关系最接近的可能是窃螺龙

偷蛋龙科的食性仍有争议,过去有以蛋为食、草食性软体动物等理论。如同其他的偷蛋龙科恐龙,可汗龙可能是部分肉食性恐龙,牠们可能以小型脊椎动物为食,例如:哺乳类蜥蜴、可能还有其他小型恐龙。可汗龙可能是有羽毛恐龙

外部链接

{{bottomLinkPreText}} {{bottomLinkText}}
可汗龙属
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?