If things get too hot or too cold, the crucial processes inside the cells and tissues of living organisms stop working properly, and that’s bad. So, organisms expend a lot of time and energy managing their body temperatures. This episode, we break down the familiar concepts of “warm-blooded” and “cold-blooded,” we discuss the many adaptations that animals use to manage the heat, we explore what evidence allows us to interpret thermoregulatory strategies in the fossil record, and we investigate what is known about how these strategies have evolved over time.
In the news: soft robot echinoderms, bird tracks, taste evolution, and dinosaur eggs.
Time markers:
Intro & Announcements: 00:00:00
News: 00:04:45
Main discussion, Part 1: 00:36:00
Main discussion, Part 2: 01:20:30
Patron question: 1:59:00
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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/
Silver Screen Science - Jurassic Park III (3/5)
Silver Screen Science - The Lost World: Jurassic Park (2/5)
Episode 36 - Reefs
Silver Screen Science - Jurassic Park (1/5)
Episode 35 - De-extinction
Episode 34 - Ancient DNA
Crocs vs Snakes - The Poll Returns
Survey Response and Q&A
Episode 33 - Ontogeny
Episode 32 - Naracoorte Caves, Australia
Episode 31 - The Ediacaran Biota
Episode 30 - Prehistoric Poop
Episode 29 - Placoderms, The Armored Fish
Episode 28 - Charles Darwin
Episode 27 - Domestication
Episode 26 - Astrobiology
Episode 25 - The Pleistocene Megafaunal Extinction
Episode 24 - Sloths
Episode 23 - Jurassic Park
Episode 22 - Micropaleontology
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