Hadrosaurs (the so-called “duckbill” dinosaurs) and their fellow ornithopods were among the most abundant and successful dinosaur groups of all time. This episode, we discuss their evolution and diversity, and we explore some of the most outstanding and unique features of the group, including their incredible fossil record, complex social behaviors, wacky head ornaments, and their truly incredible mouths.
In the news: fluorescent mammals, snake tracks, leaf mining, and terror bird footprints.
Time markers:
Intro & Announcements: 00:00:00
News: 00:06:40
Main discussion, Part 1: 00:41:30
Main discussion, Part 2: 01:14:25
Patron question: 02:18:15
Check out our website for this episode’s blog post and more:
http://commondescentpodcast.com/
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The Intro and Outro music is “On the Origin of Species” by Protodome.
More music like this at http://ocremix.org.
Musical Interludes are "Professor Umlaut" by Kevin MacLeod (incompetech.com). Licensed under Creative Commons: By Attribution 3.0
http://creativecommons.org/licenses/by/3.0/
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Episode 175 - Plant Defenses
Episode 174 - The Mesozoic Marine Revolution
Episode 173 - Herbivores (Plant-Eaters)
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Episode 172 - Toothed Whales
Episode 171 - The Tethys Sea
Episode 170 - Milk
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