古生物学:古海洋爬行动物》是一门四节课的课程,全面介绍呼吸空气的陆生动物回到水中后发生的进化变化。本课程研究已灭绝的海洋爬行动物的多样性、适应性、趋同性和系统发育关系。学生们将探索海洋爬行动物的三大类:鱼龙类、矛龙类和沧龙类。点击此处观看课程预览: https://uofa.ualberta.ca/courses/paleontology-marine-reptiles
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该课程共有4个模块
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状态:预览University of Alberta
状态:预览American Museum of Natural History
状态:预览University of Alberta
状态:预览American Museum of Natural History
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- 5 stars
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- 4 stars
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- 3 stars
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已于 Apr 22, 2020审阅
I really enjoyed the course & finding out about the creatures that have fascinated me for years. The course was very well structured in logical sections that enabled me to study when I wanted.
已于 Aug 19, 2017审阅
Very informative and well presented. The videos could perhaps have been a little shorter. More videos of c. 15 mins are more readily digestible than fewer at c. 30 mins.
已于 Sep 11, 2017审阅
Thank you so much for these courses. This is the third one I've completed and I've loved them all. Special thanks to the hosts who have kept the information exciting and flowing.







