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单词 Diplodocid
释义

Diplodocid

中文百科

梁龙科

梁龙科的幼年骨架模型
梁龙的骨架模型,位于柏林自然科学博物馆

梁龙科(Diplodocidae)是群蜥脚下目恐龙,梁龙、迷惑龙(雷龙)都是属于梁龙科的恐龙。梁龙科中包括数种颈部、尾部极长的恐龙,例如梁龙和超龙,体型可长达34公尺。而只有发现一节脊椎的双腔龙,被估计身长可达40到60公尺。

英语百科

Diplodocid 梁龙科

Diplodocus, depicted with spines limited to the mid-line of the back.
Skull of an indeterminate diplodocid (possibly Barosaurus), specimen CM 11255
Holotype specimens of Diplodocus carnegii and Apatosaurus louisae at Carnegie Museum of Natural History

Diplodocids, or members of the family Diplodocidae ("double beams"), are a group of sauropod dinosaurs. The family includes some of the longest creatures ever to walk the Earth, including Diplodocus, Supersaurus, and Brontosaurus, some of which may have reached lengths of up to 34 metres (112 ft).

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更新时间:2025/6/19 8:06:07