Metamorphosis is the process that turns a caterpillar to a butterfly, a fry to a fish, and a tadpole to a frog. Animals have been metamorphosing for over 500 million years, from early crustaceans to the many fish, amphibians, and arthropods that do it today. Larvae, pupae, and adults are known in the fossil record, but the evolutionary history of this incredible life strategy is still mysterious.
In the news: a new tyrannosaur, early chameleons, giant turtles, and dinosaur temperatures.
Time markers:
Intro & Announcements: 00:00:00
News: 00:04:00
Main discussion, Part 1: 00:33:30
Main discussion, Part 2: 01:08:30
Patron question: 01:43:30
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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/
Episode 151 - Tails
Spook-E - Mimics
Spook-E - Beholders
Episode 150 - Stegosaurs
Spook-E - Displacer Beasts
Spook-E - Owlbears
Episode 149 - Ants
Episode 148 - Gliding
Episode 147 - Genetics
Episode 146 - The Jurassic-Cretaceous Transition
Episode 145 - Photosynthesis
Episode 144 - Evolutionary Gigantism and Dwarfism
Saving Snakes with Hiral Naik
Episode 143 - Monitor Lizards
Episode 142 - Phytosaurs
Silver Screen Science - Jurassic World: Dominion
Conserving Crocs with Dr. Marisa Tellez
Episode 141 - Supercontinents
Silver Screen Science – Prehistoric Planet
Episode 140 - Horns and Antlers
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