Why sauropods had long necks; and why giraffes have short necks

The necks of the sauropod dinosaurs reached 15 m in length: six times longer than that of the world record giraffe and five times longer than those of all other terrestrial animals. Several anatomical features enabled this extreme elongation, including: absolutely large body size and quadrupedal sta...

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Bibliographic Details
Main Authors: Michael P. Taylor, Mathew J. Wedel
Format: Article
Language:English
Published: PeerJ Inc. 2013-02-01
Series:PeerJ
Subjects:
Online Access:https://peerj.com/articles/36.pdf