The Common Descent Podcast3 Okt 2021

Episode 123 - Spiders

Spiders are among the most diverse, successful, and famous living groups of invertebrates. Today, they’re a worldwide assortment of fascinating predators, and their scarce fossil record provides hints of a history over 300 million years old. In this episode, we discuss the diversity and evolution of spiders, their varied lifestyles, and their most versatile and famous tool, silk.

In the news: snake evolution, giant penguins, early American humans, and spider parents.

Time markers: Intro & Announcements: 00:00:00 News: 00:05:30 Main discussion, Part 1: 00:35:00 Main discussion, Part 2: 01:12:30 Patron question: 01:53:30

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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/

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Avsnitt(382)

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