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/
Spook-E - Mandrakes
Episode 124 - Snowball Earth
Spook-E - Animated Trees
Spook-E - People-Eating Plants
Episode 123 - Spiders
Episode 122 - Plate Tectonics
Episode 121 - Brains
Episode 120 – Tyrannosaurs
Episode 119 - India
Episode 118 - Trace Fossils
Episode 117 - Crabs and Carcinization
Episode 116 - Ichthyosaurs
Silver Screen Science - Anaconda (1997)
Silver Screen Science - Lake Placid (1999)
Episode 115 - Biomes
Episode 114 - Polar Life
Episode 113 - Paleoclimate
Episode 112 - Caves
Episode 111 - Eusociality
Silver Screen Science – Godzilla vs. Kong (2021)
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