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.
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Musical Interludes are "Professor Umlaut" by Kevin MacLeod (incompetech.com). Licensed under Creative Commons: By Attribution 3.0
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Episode 96 - Marsupials
Episode 95 – The Carboniferous Rainforest Collapse
Episode 94 - Dogs
Episode 93 - Cats
Episode 92 - Eggs
Episode 91 - Frogs
Episode 90 - "Living Fossils"
Episode 89 - The Burgess Shale
Live Chat - Conservation Paleontology
Live Chat - Paleopathology
Episode 88 - Evolution of Teeth
Live Chat - Turtles
Episode 87 - Ceratopsians, the Horned Dinosaurs
Live Chat - Ancient DNA
Episode 86 - New Zealand
Episode 85 – The Ordovician Mass Extinction
Silver Screen Science - Animals of the James Bond Franchise
Silver Screen Science - Godzilla (1998)
Episode 84 - Paleopathology
Silver Screen Science - Evolution (2001)
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