菊石的时代：满城尽带黄金甲｜古生物狂想曲(6)

不过在被陨石撞击和火山爆发折磨过后荒芜的海洋中，头足帝国最后的骄傲蛸形类明亮的眼睛正看着复苏的世界，无甲时代即将来临，见龙卸甲，我们下期见！
参考文献：
[1] Jason B. Ramsay, Cheryl D. Wilga, Leif Tapanila, et al., 2014. Eating with a Saw for a Jaw: Functional Morphology of the Jaws and Tooth-Whorl in Helicoprion davisii. JOURNAL OF MORPHOLOGY 00, 1–18.
[2] Shu-zhong Shen, Samuel A. Bowring, The end-Permian mass extinction: a still unexplained catastrophe, National Science Review, Volume 1, Issue 4, December 2014, Pages 492-495, https://doi.org/10.1093/nsr/nwu047
[3] 许汉奎. 从头足类兴衰看生物进化, 2015. 生物进化. (4):33-40.
来源: 科学大院